0x7f00006a0000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fd9000-0x8)={r2, 0x2}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000fd8000-0x10)={0x5, &(0x7f00007bd000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) connect$inet(r0, &(0x7f0000a7b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fd8000)={@common='irlan0\x00', @ifru_flags=0x200}) 2017/12/31 20:29:46 executing program 4: mmap(&(0x7f0000000000/0x89c000)=nil, 0x89c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000567000)={0x0, 0x0}) mmap(&(0x7f000089c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000089c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000089c000)=""/4096, &(0x7f000089c000)=0x1000) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) mmap(&(0x7f000089c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000089d000-0xca)="73b042f257ed33dc3fa230c1eea08f21074e0952780d2f9a6634fc9b530fea42282caaf2eea29d30d325b869049b47a0ad16aff425ec86fb635994e65f23fb3e4e7866a788dfe9e478da77634eb90852bd3b9a29b95b8d6fe7ac3914b184ee72e2d071f71bfe209eb1ff7264ab042a9fd78043d915c39d09c50201e5af3b752fc1c2781bc3f4291851974eaebb677fa508a37e57d9ae501b0d81663ed702c11d26ccf00d79cfc5cbc89c8f235c242aa0b8c70fe8bd67d433bc1bc99fe73a22cda7fee2376407abcd1bcf87", 0xcb, 0x0, &(0x7f000089d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x20a, 0x8, 0x1ff, 0x0}, &(0x7f0000891000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000388000)=0x1008) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000000000010, 0x2, 0xc) write(r1, &(0x7f0000217000-0x1f)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0xffffffffffffff96) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2003, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000006000)="", 0x0, 0x20044000, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007000)={r0}) write(r0, &(0x7f0000679000)="f4", 0x1) 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000f33000-0x4)=0xfffffffffffffde4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f78000)={0x0, 0x0}) recvfrom$inet(r2, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/31 20:29:47 executing program 5: r0 = socket$inet6(0xa, 0x4006, 0x1ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f00007ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000b6000)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f50000)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x7, 0x7) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bba000-0x27)={0x0, 0x1f, "6828740a11f6d9293e5fcdf77c5427892c1de665a182c443320f383f97b83a"}, &(0x7f0000fee000)=0x27) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c5b000)={r2, 0x6}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fed000)={r0, 0x28, &(0x7f0000d74000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000384000)={r0, &(0x7f0000fed000-0xb1)="a34567b631d7a3bb0a3e9f2323cd715a7c8a27130f3725e0e3142732ebba6ee31649e32a08e32e365361efb955260343a7af0ed7ebf0c738135a1cfd859283d4df0354696705550cb7753f44a5ba39ac8e3b2ab3373bcd4760c5205bcced2ed0776cf9cb92412ee24d7fbcfc5629f2c31135fcd90f9ad605c2d0a6bb39661476810d75b77d68b3ab650121f58b13614b6b0cf2f1e0b8dde2f43c3f443f54e64d90985025e882705d5e05fb732b20966903", &(0x7f0000dae000)="d06d9b2ac26e84cf02769cd29c3a425892adc14ae28733927eaae19057525ffb99ee4d31dd4a3937275596b878b629aaeb4cca752cc32095ace77e113026b689cf2c757acc30fc7f8a02f80a807b083cc55648eb22f249058174ed78e1d96efc0b6fd1338b594bf2973f937b82b36fa42871c7d5781631c3543fc5b1275de9b3ef5d2256a99f6326f4f7b25d0b5aaf", 0x2}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000300000-0x48)={0x6, 0x5, &(0x7f00000e6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x38}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e62000-0xa)='syzkaller\x00', 0x3fdd, 0x0, &(0x7f0000fef000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001e9000)={0x8, 0x1, 0x4000000000000005, 0x8, r2}, &(0x7f000087c000)=0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff0000)={0x1, 0x1, 0x0, 0xce96, 0x1f, 0x7, 0xe0c, 0x3, r4}, &(0x7f0000ff1000-0x4)=0x20) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_int(r6, 0x1, 0x22, &(0x7f0000007000-0x4)=0x416, 0x4) listen(r6, 0x0) accept4$unix(r6, &(0x7f00009d2000)=@file={0x0, ""/0}, &(0x7f0000a9e000-0x4)=0x2, 0x0) connect$unix(r5, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000315000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff0000-0x28)={r3, 0x0, 0xff, 0x4, &(0x7f0000fef000)="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", &(0x7f0000ff0000-0x4)=""/4, 0x4, 0x9}, 0x28) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f77000)={&(0x7f0000194000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f78000-0x20)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f79000)=r1, 0x4) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000009d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000fe000)={0x0, 0xcc, "bd6a60f2410da4d82e920e49ebe2968133604bd948dbcc9dd94e789b76f61c9213f66ae836d9809db3a3d53689ea99f6529d79b5821b06b2ac7a768605a3dbac2df5ab6946a01dcec12e2e2856a19cb33a2b5ab8c3e8483847d3035acb227c0a84ddb47b7b8f6621da6ef7aa09b3012d35e5909ea3b8cb321706250216e935aedbaab79101ffcb6f622ac7eda54a080a81be2237d3c1b13e2a8dd53e6ec6e776535878cb736e6db3c12d7858fe321bb070ca58f3b65cf97d2594b31d64c9327db9df50bfa3f5fc351a76218e"}, &(0x7f0000438000)=0xd4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002a0000)={r3, 0x8801, 0x9f9, 0x3, 0x52d170e2, 0x1}, &(0x7f0000058000-0x4)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000002a000)={0x400, {{0xa, 0x0, 0x33, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000950000)={0x0, 0x0, &(0x7f0000ba8000)=[{&(0x7f00002f5000-0x1000)="72d0eaa045c998c0b38f0b4eea67d927bd64559c8d48b5556d1d2f6acc94636522730cc4457cda1b5b292244482517b23edba67563402854af9324daefbe64dbc39c2e465bebb7bb7d35754814de11a476b0ca028c11554c57f4f5f953916320b908008a318786f63dd0e83b6b7fcc7fb679c119c73be85b3fc374e2b01e723f8d92119274afff06f0222f53edd0db4a5b8ec99767535e58f917063f1725a244b2", 0xa1}], 0x1, &(0x7f000005d000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) getpeername$packet(r0, &(0x7f0000d73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c9e000-0x4)=0x14) preadv(r0, &(0x7f0000ddb000)=[{&(0x7f000017b000-0x7e)=""/126, 0x7e}, {&(0x7f000025b000)=""/91, 0x5b}, {&(0x7f0000e70000)=""/50, 0x32}, {&(0x7f0000ee8000)=""/147, 0x93}, {&(0x7f000011c000-0x63)=""/99, 0x63}, {&(0x7f0000ffa000-0xc4)=""/196, 0xc4}], 0x6, 0x4) sendto$packet(r0, &(0x7f00004f8000)="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", 0x1000, 0x20000000, &(0x7f000038e000)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @random="b5d2054246a1", [0x0, 0x0]}, 0x14) 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f67000)={0x0, 0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000b3a000-0xc)={{0x90, 0x7, 0x9, 0x5, 0x5, 0x3}, 0xa2bb99c}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x2fe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c18000-0x4)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b40000-0xa0)={0x0, @in6={{0xa, 0x2, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7, 0x2, 0x8d, 0x149}, &(0x7f0000681000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a30000)={r2, 0x1f}, &(0x7f0000043000-0x4)=0x6) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1ff, &(0x7f0000655000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000e00000)="ee55d679dbd2", 0x6) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000028b000-0xa0)="fd19468abbecf886662efdf7d63457baa26917976cbe2ae9d9d44ed756db997cdabac1be5d8f00908a265bf9c5da07df0c396bbc3fab536a92011ee61069f7fea0f0bcfa73b2a664c315062f40886439084464a338e52579f7104daf013204bb867e1e6c41da945d8a62865bd9a2197f32fdf4b055be71a23343085d268f69d9bd75deb697ec50507bee616707354df06ebacdfb7d1f7e7e2f17137a0ddebb00", 0xa0) r2 = socket(0x10, 0x80008003, 0x7fffffff) write(r2, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d8e000)=0x0, &(0x7f0000def000)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000efb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/31 20:29:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000001000-0x4)=0x8, 0x4) sendto(r0, &(0x7f0000526000-0x79)="7dc47b7ea042dc0ffad25803de83190036f513dc4fbb90355ac1dda46c59469630288f278d5f9b6c759dfb14949a2b5e296bd0d79ab21ecd489c5fd06d60e26bf8ab4ef69538d1776e317ef59cd559e139855ccb238ef51995f62bfbc533cbe3ab2c0218af05140ebef9f49815e025abb94ebb2c1099e2b80e", 0x79, 0x800, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ccd000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001d063200000800207700fbffffff0100000000000000000000000002ff10", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003eb000)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1f, 0x9, 0x1, 0x7fffffff}, &(0x7f0000bf8000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000077b000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52d1, 0xfffffffffffff635, 0x4, 0x6075, 0x80000001}, &(0x7f0000dd0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006f4000)={r1, 0xa1, 0xc815, 0x7b, 0x5, 0x9, 0x24fc, 0xffffffffffffff00, {r2, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0x5, 0xfffffffffffffffd}}, &(0x7f00006d6000)=0xb8) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000055e000)=0x6, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003da000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000432000)=0x6, 0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ac9000)={0xa, 0x0, 0x8cf0, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005a1000-0x8)={0x0, 0x9}, &(0x7f0000ac9000)=0x8) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000075f000)={r3, 0xc7, "852db4a7ac184cee2d3a1dcbf246d06e2a9b7ceb8079422662a04c52699a09176cd1f4e5ca56734804b17eb3c56dcf9ae9af1bc9ef34ebdf1923c9f31981be98766a5dc32bd277fb668732c69cc1dfbaac01153ba68b432f7f6d6d1a9f7f43787e350a7c963845aeafdee0b01af7c9dc5e4d6e27751d731b321099a446603f82ae4e0954c92a6e27db475bae45d7688dad739ab2f570b65182356e7ae4638d9449ef4b702b71edba733c46d8cf0daf8f5a69960b8442e9dfb4a84174cd1a789e45c62b1047e224"}, &(0x7f0000ac9000)=0xcf) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000013000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000021000)=0x58, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000010000)={0x0, 0x8}, &(0x7f0000022000-0x4)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000022000-0x6)={r2, 0x9}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000a000-0x8)={0x0, 0x3, 0x7}, &(0x7f0000021000-0x4)=0x8) listen(r0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000020000)={r3, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcd3, 0x200, 0x5, 0x3, 0xf0c5}, &(0x7f0000021000-0x4)=0xa0) [ 533.410445] nla_parse: 27 callbacks suppressed 2017/12/31 20:29:47 executing program 5: r0 = socket$kcm(0x29, 0xffffdffffffffffd, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ee3000)={@generic="a8e986159dc4701c1229277238d4cef0", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000)="", 0x0) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d9c000)=0xaf1, 0x4) pipe(&(0x7f00002f5000-0x8)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000d81000)=0x5, &(0x7f000072a000-0x8)=0x4) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$unix(r1, &(0x7f0000645000)=@file={0x0, './file0\x00'}, 0xa) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000061e000-0x1c)={&(0x7f0000327000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000247000)=[], 0x0, &(0x7f0000ab3000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000156000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aba000)=0x1c) getsockopt$sock_buf(r1, 0x1, 0x40000040019, &(0x7f0000eef000)=""/0, &(0x7f0000ffa000)=0x0) 2017/12/31 20:29:47 executing program 0: socketpair(0x1b, 0x8000e, 0x2, &(0x7f00001eb000)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000718000)="240000001b00fbffec0000000aff090005f6ff0b080001000000000300000003ff161701", 0x6) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f50000)=0x0) recvfrom$inet6(r1, &(0x7f0000d72000-0x1000)=""/0, 0x0, 0x0, &(0x7f0000324000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e6d000)={0x0, 0x0}) recvfrom$ipx(r1, &(0x7f0000120000)=""/96, 0x60, 0x0, &(0x7f0000070000)={0x4, 0x0, 0x0, "42d86e9436f1", 0x0, 0x0}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000059f000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000464000-0x8)={0x0, 0x1}, &(0x7f00000dd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000a5000-0x8)={r4, 0x0}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000040c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2017/12/31 20:29:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x52, 0x3ff, 0x7, 0xfffffffffffffffa, 0x10000}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000054e000-0x4)=0xc) mmap(&(0x7f0000000000/0xa56000)=nil, 0xa56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a56000)={0x0, 0x0}) mmap(&(0x7f0000a56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000a56000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0x1ff, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) writev(r0, &(0x7f0000999000-0x10)=[{&(0x7f00007c1000)="e2", 0x1}], 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000004a000-0x10)=@common='lo\x00') sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000478000)='V', 0x1) socketpair(0x1a, 0x80003, 0x5, &(0x7f0000ac6000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00007f4000-0x40)={&(0x7f000045c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000980000)=[0x0, 0x0], &(0x7f0000b79000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c03000-0xe)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000655000)=0x100, &(0x7f0000d9a000-0x8)=0x1) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058c", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000067000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bb1000-0x10)={0x6, [0x7, 0x200, 0x5, 0xff, 0x4af, 0x1]}, &(0x7f000007f000)=0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d11000)={@generic="9f67607c31d784a7ae9db454844d4936", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000dba000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) r3 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r3) [ 533.410451] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 533.457533] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x5, 0x80803, 0x1, &(0x7f00003d0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c8d000)={0x0, 0x0, 0x253}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000aa7000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00004b2000)={r2, r3, 0xfffffffffffffffd}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) socketpair(0x1d, 0x7, 0x0, &(0x7f000087e000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000840000)={r0, r5, 0x1, 0x3}, 0x10) sendto$inet6(r0, &(0x7f0000560000)="8d", 0x1, 0x20000004, &(0x7f00000bf000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x11) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000c, &(0x7f000049f000)=0xfffe, 0x4) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000085e000)=0x14, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f65000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x80000001, &(0x7f0000f98000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000c28000-0x10)={0xf4, &(0x7f00007ff000)="6bb1d0a243b7eff22ec8d5e583b6df870a8371c01e82c5a02a5954675a094c7b02c0f4078be7162a5963140c5bc5036be3da6e67a0f4db28797b740e6491384121298bef6e8d62fa2c721a291c1ede2af65779c1e45017452863125ba86495c1e10d808b06368613c5d70aaa78e51efc7af521da5f807e325295830ee0c29884903a7e77223e377feb182d87d0df15583a17e26ae9b4f8a298d47e73217852072b84301ad3ee9d0325b81ba0b27f8e364dcc8a575a9cff81b28ca0e99f3fa49843be4ba9ef7f300f45b5c95082238c324aa73b81c9781e5d9c1b206c17af78ff9a563fb09a76b8e2071cacb3d9147d01b17299a1"}) pipe(&(0x7f0000c88000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a19000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000a81000)={r4, 0x0}) accept$inet(r3, 0x0, &(0x7f0000574000)=0x0) syz_emit_ethernet(0x83, &(0x7f0000f6e000-0xf8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "010080", 0x4d, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x4d, 0x0, "9a1b3656d0bef46d18a11cbe8a099115d1a36225c159cfb7c7bdb893598303cec3bd7150bbcda338c395b16c1bfb64aad9b0293b16495c0c0a6b55592c1a9924a968db580a"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000582000-0x4)=0x0, &(0x7f0000d3e000-0x4)=0x4) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000050e000-0x4)=0x5, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ecd000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000314000)="", 0x0, 0x0, &(0x7f0000fd0000)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000006000)={&(0x7f0000008000)={0x27, 0x1, 0x7, 0x6, 0x3, 0x4, "dcb6f4c8cfda1684255a1537776654c1527269c71d2217f3f58414f2348918ef89b13e4b579b2483fe0f5ab7c9a5638f0f26b0c85e6706de6e8f5361320e1b", 0x6}, 0x60, &(0x7f0000009000-0x20)=[{&(0x7f0000006000)="e7048a6d53ff6d0c79b8ea597fad26bd004220e6031b229860543bd1a4cc", 0x1e}, {&(0x7f0000009000-0xff)="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", 0xff}], 0x2, &(0x7f0000009000-0xd0)={0xd0, 0x103, 0xfff, "8dff41fcbdd6e09dc042f2db44812349a2f0d254b4c6fdd29bc8b47e009d1c77f40f2ce05cb71a488bec40efd7d6434425a4f2c25cf496a33aebdef53f540bcae725344e2596b639a4ed72c96ec6fbfe84ebbc52d67612770c36ac00eea6a6bd66eb34a557bebaee31671c557a423acd17a0f6808a51a2d4e76dfd2bcec5aab02613c5dd2803bdc6e40058787a42bd8921a089ac8b288a0e01aee6930db9d56162669af2a850399d1ece194503af4d95ef911079a2f75a5b22722be73e12cf24"}, 0xd0, 0x40}, 0x48084) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000004000)=0x7fffffff, &(0x7f0000008000-0x8)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000006000)={0x401, 0xd15b, 0x200, 0x5e145fdd, 0x3, 0x83, 0x9, 0x0, 0x2, 0x7, 0x7}, 0xb) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x6bc)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0xffffffffffffffd5, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000009000)=""/82, 0x52, 0x2102, &(0x7f000000a000)={0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) 2017/12/31 20:29:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e9c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c67000)={@generic="93e6e70a368924c56ab54e38bad45325", @ifru_flags=0x1100}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000+0x48)=0x8, 0x4) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e9, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x3b3, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000e42000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b2000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000054d000-0x10)={0xff, 0x8, 0x9, 0x400, 0x0}, &(0x7f0000f89000-0x4)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f000045e000-0x68)="a05f0ea2df26179d1864e126f8306433d6682fd63be9d7fab6f20be945092500830acf1ce3d802b5f0596ca878b838a8ef09a21cc0afc4f93912ff0cfa27fa43009ec22e09076ec2c941a463cde75b653814429b82a8803c2427e2d42596cdad923b8d14728110e2", 0x68) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005a2000)={r2, 0xf1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000aae000)={0x5, 0x200, 0x2, 0x2d06, r2}, &(0x7f0000f63000-0x4)=0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x585}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) read(r0, &(0x7f000062d000)=""/200, 0xc8) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00002d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c89000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006f7000-0x74)="91", 0x1, 0xfffffffffffffffd, 0x0, 0x8b) sendto$inet(r0, &(0x7f00001a3000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000045c000-0xac)="9d", 0x1, 0x4004000, &(0x7f0000db1000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e5a000)="06", 0x1, 0x0, &(0x7f00003c5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffdba) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007c5000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000476000-0x14)={0x4, 0x401, 0x6, 0x4, 0x2}, 0x14) 2017/12/31 20:29:47 executing program 2: socketpair$inet(0x2, 0x803, 0x6, &(0x7f0000416000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d21000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c026b010035", 0x26) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x107, 0x10000000113, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f00007fe000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000618000-0x4)=0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d1f000-0x4)=0x0, &(0x7f0000fe2000-0x4)=0x4) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fe4000-0x2b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="000001003543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffec2, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000086b000-0x8)={0x0, 0x0}, 0xffffffffffffff83, 0x7) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendfile(0xffffffffffffffff, r0, &(0x7f0000c44000)=0x0, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f000038f000-0xc)=@file={0x0, ""/10}, &(0x7f0000d28000)=0xc) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000340000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a40000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bab000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000123000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000963000-0x4)=0xe8) r7 = getgid() r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000035d000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbd000)=0xe8) r10 = getgid() sendmmsg$unix(r1, &(0x7f0000d7c000)=[{&(0x7f0000c3d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f2d000)=[{&(0x7f0000e18000)="9be3511bc9bdcc77757f428567e934b4f97261be3f8b8c1fbfc59f5c229f78bf9add8f1584be35c77d88aef01a2862b4f9466a56a2a2fe91ca6ad7aaa5e3b966021e0e8af8551dc1f1aa27eef3db1d46b2d694d79dc326bb1c5d518637f6b021b3974557bcb801be6c7e52c39fd1d8bfdf004d4676ebec2b1e298304a972cf6b06ea3762347671aab2b59081e6d1b4a87c9275206f3dd3cc9025", 0x9a}, {&(0x7f000016c000)="55e6dc5b0c2fc1d84edb6bfeb47a5cfef7c34173c545d0d18bec9ed6c9c870126c2f7a8b998c69ce924aa9cbf2094732c95ee0dfa8779718008619d9cc5ff447b1c32bd4e1ecc49c54d200b71664d106e2cc9c4c1b7b9484fc7ab58fe93a421af444f1cc59c54e7ce51ecca3c4742c3ecaf7630b28078aa1443d6a9df6adc03eafd9fc84529429cc4bdb5afd1624e2907b983599654e1945267c8372f619f4", 0x9f}, {&(0x7f0000722000-0xa1)="e19d61ce2d84f139ff450c283db6aa3d18a2fd1445017715a45d712ea00e43cc41cbf6df6641bc1bafea30c49f6b787874c28a15f6a169961e477a9271eca1fb832b436ab49a646653b9dc2b51f2429713cca298c895f17c90d4acbef0b4a578bd4916c6c82cdb3af9efab4eddfc183055d6f81fedc89203f295939a6c3599f4f0e0dad2fc9f090c0b6ad5c47de50ea781361021f031b1094824e0ccda78fc9433", 0xa1}], 0x3, &(0x7f0000873000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x20004000}, {&(0x7f0000554000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d71000)=[{&(0x7f00001ec000-0xf8)="d931c5d6cd934c18b2fa64784deeddf76a29ca3fec098fb2d8acadfe7c931854e6e91c9f0ed61aea426c0bbf9a4450db452cff9caf49ee67dfa9ef8fb21c71aa7e6380a82e49b5ba042acc227c5dfa26a6c32108c607d56e7489c543fd7c8d9226271370020ccc57169f2be1193d4e62f05f7dfa8dfd32f852937e4f5ab146aa2f8cb756f89e262ad5351e710f0c3772422e7001cd8f68e9648972bcdf6f6bf1f271c6487d16806fd2e3257e6272ef9fcc0274416fed0dd7b68b6c1a55a3c46d537a6d82e06bdbcc06f125230eb67e3941cb681c71dbf7a7bad4a6c133f01ad889496dee1c0470009071745b2dd1bd223de46d720e52f372", 0xf8}, {&(0x7f0000e26000)="218cbdf278c58414a647842b9bbeb9def2406509ac516f5afd", 0x19}, {&(0x7f0000226000-0x30)="6a57350fc1c90aa9e763a0a8b35ec587cbdb875f06a914f181fb9bb73e146cc3d5ff1557be11c94cb72bdd7263595f7e", 0x30}, {&(0x7f0000a75000-0xc2)="544d01f39831a022f670e7f08a39f09e272c30ce9277b3b2f46339aa3dcc41002497c2973599a3f2fa29f83d20dfdd8895175fdc16781ece16f14673a5c0cdce40583895fff4575a26587155185faff9d9ae19708d7c2e650187613de1999201b59389480d60d514a0402d4ca3b33f377bedb6327723ce58f502399d1e57de401b68060caf4680a0568c77c793a98b330eff2f3d7e8f7050c52252089cd8c83deee6ab651b37c8bd4daf541d7c0cff3afc9ec7e54a135f315670756aadbcf9f38c6d", 0xc2}, {&(0x7f00002be000)="35a8ca23b3b7bd4a1853d2a66a1f0bdbaead788f3802ea39c59edc142881f74212f5dc", 0x23}, {&(0x7f0000140000-0x1d)="ac36231b1584b8c3340b8863c5438e0fd097222d231c6f4c4a75ffa6e5", 0x1d}], 0x6, &(0x7f0000f6e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x0}, {&(0x7f00009a5000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ce3000-0x30)=[{&(0x7f0000207000)="247ca3b66b7bbf23d1029fb5efdf0206f4a8fe04efcf07c0a571b79f56a023", 0x1f}, {&(0x7f0000a82000)="7baf9313bd3108eae92acab64da84fb380474de3969713062d36847c9f116598ae3ad6d7fb34dc8f9727e219e20da592bdfa8f498f856bfd2cd5ed1aed3baf2143bd480f737b6c8bd5bd019ecb4bac1439d8003666756dd89231f46b6947445e485df5822567892fca4e25f3b19de29d9267c14b5828e2a34d15b9f36c9d", 0x7e}, {&(0x7f00003bc000)='j^', 0x2}], 0x3, &(0x7f0000906000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x4081}, {&(0x7f0000459000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000043c000-0x20)=[{&(0x7f0000d3b000-0x61)="4999cd3fefc35940141c23efcfa906228edea3f883bab10eead0b0aa4e4c1c1456471a6a6ee274578c90fe220fb30a8dab02bb2e68fcc4f7fc808a61329f03f88c5994ce84493290b74052cf7c7987d8b195c1f5be0bf2f2e828912497c6ae5abe", 0x61}, {&(0x7f000004c000)="6a30fe393ed348be84de76401cf15d42a66f3d67fc56a0d42aecafa094bc74d267e976c3748bb99a42b8cc7eb2d52707a9a49659bd88aee6fe", 0x39}], 0x2, 0x0, 0x0, 0x0}], 0x4, 0x2400c814) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) sendmsg(0xffffffffffffffff, &(0x7f0000807000)={&(0x7f0000bc7000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e0d000-0x80)=[{&(0x7f0000e79000-0x2c)="2a6e059d82f65561f040a7fec5d42c5be6745b4d0347096e6feefff9c3f89cc96070b02d35efb9a1582f", 0x2a}, {&(0x7f0000aef000)="130dee9f22eafbc7164f5e2b756eeae2ce9a6bb2b130d6288db41186158d524110320f419a58f20173dc575c10930f607de23c124ee7160c0bf34d0b6f5ab9710c9050b766511bda91312b25dd8766139d9c15d9", 0x54}, {&(0x7f0000eec000)="cdbc4b67730db14725035e3110f9e5", 0xf}, {&(0x7f00005ca000-0x4c)="eb7161b4d5e658c0cc61af94c56664e527ea67e9e35314512020e13d35e74c2d417a69ca0dcd06bc1f1bb1ed6266096b3b2ea5f0263e08f0159b95bfdbab7490a279f5473b5adbfa9cca6744", 0x4c}], 0x4, &(0x7f0000c2c000-0x12a0)=[{0x58, 0x0, 0x81, "3284a9ec19f3a873bf5d531db5aa13b9bf5f6c0cfc406f02f798111f60d6b7c357827a5d5c4945a667b8e205828102fa3ffe1b363fba0c6812452550c8d7888a1fc2e57d2fbdf9bc"}, {0x38, 0x10d, 0x7, "8a96eb48ec6131ac016fc895c915f0f4837bd0de7ed54dc6b23626912928fe03d5"}, {0x1010, 0x19f, 0x7de, "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"}], 0x10a0, 0x20000000}, 0x0) 2017/12/31 20:29:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000057a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000557000)=0x58) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00001a5000-0x2)=0x3, &(0x7f0000357000)=0x2) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0xfc, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000061000)=0x2, 0x4) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d16000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006ee000-0x4)=0x58, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002ea000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000215000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00007d0000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000077d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000037d000)={0x0, 0xbec00000}, &(0x7f0000f0f000)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fa3000-0x8)={r3, 0xffff}, 0x8) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fa6000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000525000-0x4)=0x1c, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f5d000)=0x0) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x14, 0x7, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000fa7000-0x4)=0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000657000-0x2)=0x4, &(0x7f0000f3e000)=0x2) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x5, 0x8202, 0x4, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x1ff, 0x2, 0x80000000}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x3, &(0x7f0000001000-0x25)="470ead5415e8152ad5a0f2eaa8942ac4acf8be43d0ddbcb439c9a6f159cff98b44ec6061dc", 0x25) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) connect(r4, &(0x7f0000af3000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) socketpair$inet(0x2, 0x7, 0x10000, &(0x7f0000513000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c7b000)={0x7, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00000a2000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f0000303000-0x118)={0x2, 0x0, 0x2, 0x0, 0x23, 0x0, 0x6, 0x0, [@sadb_key={0x20, 0x9, 0xf6, 0x0, "c05af3287c3508273c5e34f4efb28bf3666b4e35a964716ea818aa11d04cf5f3c79097371103666a40ec35de28f88456f7974da7e17d6463939291bcfa0941b25b46aeef357031bbd250603e2c1f1b4af0196e5eb17c183201b6c165542e8dacf875ace3ab570ab9b2924c1bcacdafd901e381049080744dd766d6a9b00c5551a7268e6d45c9cae45d6db42eee9074a0835e67ade5c9b4bf84a53bff1eac9eccb1f03d351a8bb5e3b9d4872b5dd6c9b7fa4ca8f64dd39e50ec304d1dea8fad2213c2111e84fd2cc9fde2ec53fc0bf2272fda193ffc94e2170c66af8ef0594ccd141ca55f3c147001b3348a8ac9c1d672cbcba3a6dadd"}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x800) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000035b000)=0xffff00000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c09000)={0xfffffffffffffffc, 0x6, 0x1005}, 0x8000) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000021b000-0x4)=0x0, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000547000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c7000-0x4)=0x5) syz_emit_ethernet(0x42, &(0x7f0000f38000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xfbff, @ipv4={{0x4000000000000270, 0x4, 0x4, 0x0, 0x34, 0x2, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) sendto(r0, &(0x7f00001bd000)="068a41f31599e661397edf08cfc1a6df25f0cecfc2e3fd6e4cea5eedbfe3767bd3615425e2efb13ae858249cc90adaed", 0x30, 0x4000004, &(0x7f000088b000)=@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f7a000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000391000)={0x0, 0x100, &(0x7f00007c5000)=[@in6={0xa, 0x1, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x63f}, @in6={0xa, 0x1, 0xf95, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x458edf91, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xb39}, 0x1}, @in6={0xa, 0x1, 0xaf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eaf000-0x4)=0x10) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000710000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009e000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007dd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000699000)=0xe8) r6 = getgid() r7 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000096e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000135000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001cd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dd2000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r14 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r17 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d47000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b6000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b94000)={0x0, 0x0, 0x0}, &(0x7f0000958000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a80000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r21 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2e000)=0xe8) r23 = getgid() r24 = socket$alg(0x26, 0x5, 0x0) r25 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003ec000)={0x0, 0x0}) r27 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000656000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000040d000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009ed000-0x4)=0x0) r34 = getuid() r35 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ac2000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053b000)=0xe8) r38 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006e0000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r41 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d54000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r48 = socket$bt_l2cap(0x1f, 0x5, 0x0) r49 = accept$ipx(0xffffffffffffffff, &(0x7f000007a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004cb000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ba8000-0x4)={0xffffffffffffffff}) r51 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000129000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d10000-0x8)={0x0, 0x0}) r53 = accept4$llc(0xffffffffffffff9c, &(0x7f0000415000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004fb000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r56 = epoll_create1(0x80000) r57 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x2)={0x0, 0x0}) r59 = socket$nfc_llcp(0x27, 0x3, 0x1) r60 = accept4$packet(0xffffffffffffffff, &(0x7f00005a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000032f000)=0x14, 0x80800) r61 = socket$inet6_udp(0xa, 0x2, 0x0) r62 = socket$kcm(0x29, 0x2, 0x0) r63 = socket$bt_hci(0x1f, 0x3, 0x1) r64 = socket$inet6_sctp(0xa, 0x5, 0x84) r65 = socket$unix(0x1, 0x5, 0x0) r66 = socket$packet(0x11, 0x3, 0x300) r67 = socket$packet(0x11, 0x3, 0x300) r68 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f4f000)={0xffffffff, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r70 = socket$inet6(0xa, 0x5, 0x2) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000863000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000cbd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r75 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d89000)=0x14) r76 = socket$bt_hidp(0x1f, 0x3, 0x6) r77 = getpid() r78 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a6b000)=0xc) r80 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000348000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r83 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r84 = bpf$PROG_LOAD(0x5, &(0x7f0000cab000-0x48)={0xf, 0xe, &(0x7f0000756000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1ff}, @map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x10000, 0x4, 0x8, 0x1}, @alu={0x7, 0x2bc5, 0xd, 0x8, 0x5, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xf1f, 0xc1, &(0x7f0000001000-0xc1)=""/193, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r85 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006df000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r89 = getuid() r90 = getgid() r91 = epoll_create(0x1) r92 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000582000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r97 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x1c0)=[{&(0x7f0000e94000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000463000-0x10)=[{&(0x7f0000dde000-0x53)="6f1302d74aac904c111887cf5897175854264c853d4dedcc98181434bc330a73e445163c240fa703f940f7d84d5627aeef99a976e3fcb281c6e45b00015c77c7c384f8218be5de1d9c1e4a12052f6829bb010a", 0x53}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000c0b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f00008cf000-0xf3)="400f8fd83bbf3ab6b8dba19fc0aa435b69d08fcf32bea8dfa900586056fcc4cfc4205c50102d346b9ef03c21a3617aa0adba03e6103b25026c9e09c6d41dc064180bc9894b5af8fdc460c90a5b6443a49317acda0d7902c05a38c5ca7919de01707e609f1436b7acbcd86ee10365ccf2d78d973ddc8b827e31006f4a6a995b142c6490130dffbe457f52916c5e9fa547d9305dea95d5de64361eb42e027e03a6ea91d4a01df3d68d683e614a20bf3a484a5d9ec8450600eca4f9e056d869a7605cb444d29895a90d1b6d38c97fec6146fb6fc3aedc351ba5285ffce98a7bb687364a99c1ad8382ad574f4344e2c2ff6dd5b44a", 0xf3}, {&(0x7f0000a26000-0x8)="e0d94ad4894721bfdbdf2fc77bbbb72563f24114a3817a3fc0057e53c08e2d49427dd624a2850a763b1164aa00c7afc9a59106f23c48b9c6070a636aa3164ac21631795d6e023d3f23e980ec91aaf588f3bf093861f4865ecfa74531576080cfa96da250", 0x64}, {&(0x7f0000f5a000-0x62)="4e831d342dd8455b0655a787c0d441de32dadc8fd5f688e3b0ac926e631762e5ccd5a3a55d6d758487e5ecd7160e51904fb467c9dbd621fbb857ae34a34a72d021b6e28a94cb0cb4607166a1e4a6b00e5bf3ebf66baec362e582937671fb4a63d851", 0x62}, {&(0x7f00004ef000-0x21)="14f94c62e398f61ed92150a033950b899ea0335e7960c6210804a82b7216a7fa1c", 0x21}, {&(0x7f0000312000-0x67)="151c968585a2fbd391f4db863c2e4b617ac6ed06eba12dc6166da15c567b0feaa3abc0d1f349729a450ee378538d172d2d425a38a32d3f2f58eb87e10b7898882b6e84c0d0558b70248e5a93cbcb37728c25a5201cf7fca99f29529c2a5f25d1d49004f0af1008", 0x67}, {&(0x7f0000001000-0x1000)="eda7e3046c0e185b70482e4c94b7d5e9e108dace0b2d2c1d8d8d2e4120d519c8e410e56e139d78cdccf69aea5d50594d714a279d0ace4142af23429344ecfdf8a19f5aab884c79c892e532853e5deac6e07e57ecd3e1101b505f45259261e2e50184bbe7c608afc4654db2292fd759200eafd7d6e55782f6ce337a717d2825b0f3f7a6f5dc1fa0a3319ff3aa2fe67964bc64f69c006c3ac6dfa11826fdc352e02175855aebaaffc3e6ec1c93cb3c25e4daf690687ab391ffccf80630bdcdfe109a4da77f4cb9dc3f2c13f287a655dfe8173cf46248e88397a017c9aa0e72be2ba43a460cae1cdc0f14996d3224fb304715eda939468b0901f541d132e74a1178098fec4c8f482954a2521de6e43b95f59b6cfba49299575bd8476dd1d29f2e11fa46b3da96baf7d2af93806a8ad99c21d2477b88855d608fff455308ed9a907d37f236b94700573502b85ca487cb4acd9fe6d0b20c081b223635368ef157af236ef1e1a66ff1163ef395ba4b7b3ae8a3ba4262eec2a39884baee3062d5c146bd387194a4ac89fcdf6444b802566aff3cbf4487f5aa44e87c79539aac01dd1a1dae2f341853e2f7ce91eb56789764643787d284e14ed7a06b72a94e01155eb397e0255a69b970127b10a4191a290930e1a9916c80a19c590fd4379d9127d9b45949de5efc66f114f6ae4711e6125dbf93920b4f63a333a17e0be82a620dab375e93776870264c76ab2ebc573fd443a18c87f332980d603c73c63c982cca5c8f230cc8993efeca3d859a079f5859b3aaa6a98372215f578b4c5d1fb80ec51da5675845d3a12ea57a578ca8e57d5b89c4efa308c6c7bd37b0683d441b1dfabc61387582eb3cc024638c6b6482cb46c740912b49c0ecd39c0ea3cc22d7da219402ccb4a0b1768b3a70657b55d88eb32f0fb808600e9f73edcbab03a6d7fcee5462a1db1af01042230c7b62acd8d909eba4fb9b061b08f963fe472ed711e8d97a4a65bb43b94be9fd9b06b924d37dd96e7fc246b7fc3fc03b67e1ae8a1697424fba24d9508749a041408baec8e2cc77a13e71bd407a5e69a0b7f397c66d0faa653ee00918663b0da2f7876a277bf59e338f125524dfe224b84c42a335ec150dd2543bda2f737e52e9a06886b9c33e81a945a65f002be2278262dd9d64b2adcb17df4ee0ef8f203d3c669fe6cb52dc0af665bb55027e192c37a66f985edaccc76d02ce7e90555510e78b52bb5b2aff598fb1fda470267ed618803cd3d836546a74d83bd7df2456a6cb6fbe374c8d61b4bdb6d5142f2936d4ecca6fabcf5dc62843ac46aa3f19569fca22ce64604a5fc838220187acccfc195e4642b0993aca30b80f13ec7cac8bf910a2f2dde8228c22c21e04a81e317bee828255f4ea87a93f1f2cb733db5ca8c9bd1bcb26668d6d02428b79696046318d88beb9de4974e4a991bfeca0f258cd41606f49dfed3f05740f9cc5b38ef9b412ae0e6931b929905452ca6f37af8e995337335ce7bd4f151f3eb4fecc47b0141babf875a0234beb1736028f84bdfc91d33b791024ae4bc50b8aaa725a2f523254dfba7288102d5f874154f932bd72a566a3e2d52bf09daf0f68fa8ac2b02862b64c5a528f5387f55ce8b3bdc63eae2548139e1a4472318f08141a82be490084ad3217ccddef5b537f59250f1ae7d057dc4e435617904cb950ed32504f7107d68e4f3360127f7d451b2a70978473e98d217deab1a73364819171493b5cac69802708b46f15b4c34421258fd2a55a94bdb65fe7feabcd783ad84ed83517427acf9695691e71fd637bc264e36793597188559a032065b7227dd04e8d5bf3bcfa52313fa89d20f1d61980be7557086cd9e2b2adb4c88e043602ffd314112733ef4fd4bb18e2e7fe549265d9628d4e539050565b37a73d82efc28d56a7c0cfff1b65328b2f11d792bef52b496bb48ac06a60d54c66259a0306cc921753aa1d12a0975db3e6860b1806aa8164a4d4b9352f7b4c57b4e10c5391099ea18e12bef121d6a8abf03b7ef620fca6e763fb714e6a3ec014d1fd9830cb6549e5147b119901fd8e83bedcb5f25c132652bbb1e0a4c717be1aa2eebc3d7ed6d5cc271507aaf1bfa6a1b9bd8add88cef56aad211a81030f4b96c6ebbba2157802d8faa301ce9169a981ce92cd0893a17e8595837431981a99b963cd7fbc5c2cb4e4666b1360568ae69bddb4b9a0825336df617ad89f47f462d4318586437ef9db9ec31e753ae8c7653503a8b215ad76222c8a48ed84dbb80def863e48746c56d5f053cbee94851ed8141516f0b26799544d4248b227cd5dc6a1d40efe16973205c70e1f4283747d0ee3b697dec3945a1e5d868b59acabf4ce9010cd435b2d25e83562711b694a4b2644cc5505573fa940a13113d0ba83f41121bb15eacabc2b875159bd2bc480bf1d7b875a0ec58f53a79ede4738843f68a07159eacc52a16c7c20dc7e6209077d63186d31414432dabf888aee53b6d03ad245bcfd2fbb6d90e310ec6b6a1b06b1426363a4db17f695d128e7158ad2256eb8ecd7e62319c1e38eb1d5e4f47b082769cd1a764cfc027756247beadefcee7708d04d85e71e2113c4801abe2641206ffc164346394a889f1e6a7068780af79f264c33ae752a5086c4fb61a28a6753724e760ef83cacef2ebbb957e6255f1ddab8dc357bcd123037e7e1a83604ad7afe9c6e3ef500d52f18f07a1f178c1b66272ac2ac449c15c6942d326faebe49fb80afe672f7cc98ed92ff4bc3b1c5abbaa0a75eec0ad7f51accffe7620013ec20b580403292a7a8bfe774f306e37d9624550b84a1215d1492226afb48fc5ad91b9c1b86f76402d2fd23d120f496b4918453d417fa7984d34ed17c4e9b48e0758c78e5c3803bf44fb71477460b5ebad559c6c61460fbd4a77c3f7be6a3f8af8ccfb4f177c88dd9802de8364a62b589bc92c6410bbbd6b3cad3d7447e3a8395cfbc9519c18ed7636fec177d71a1343f2a516c06c302fee94fc28a77190e72360a74a020f5df00b709ccce0b5a7ed5d42381ed2bb1448db599d8a31221256b477bea04769690ef1b4f656616495b80d64ca1dcd3cef4c5387ecf0bb6b498955175e3cb5c2e6b5e5a4a8be9c0b87a5c329a0208703525bb6b38efc3835216b1454ac993b5bc74dcbc3f8e6e1a422f1428e049e756544f31a93fdbc4af82124867f2133339c11c80e5f26fb080f186a2a905cde92d2b543abf30f8e65933921000feddab98a16cffd1c37d8e73ad616b0363699e99a1d86b05b17b3f66d10437223a9477424d6e6fc164fa24dd592edc7deef470254b6295df7becaa0813c8c4be9139f6dfae3dfd1be6a5925fce6c8e39650a8fdad6bfbe93d000d0276add0c4f45db93cf6a67dd16dfe594b25e2e98445c782c8df8dc021a79ed5a7fe03f7351dc4aebba4527918ab7112fc88e0c046735f3f2d5c31b780d3d632ae6310782c1f6bc9ef216152d0fc11dee76271c11a048140a188fdde189aad050e5215b05c3860d507f7f2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{&(0x7f0000001000-0x28)="5bdcb4f93af856da6452b3e201b6d4dd15f175d4c923c48335b861e4f467567fbc0057ae735f4984", 0x28}, {&(0x7f0000001000-0x1)="eb", 0x1}], 0x4, &(0x7f0000345000-0x20)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x8005}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="8ce033d032dc5afdade9234f00e229ff4c8b7a8d843f644553537b40fbf5a6f18f98903c4d8a1ccd0dd25c88d7f590d67678268508f1456d69a3a06e57d8ec087e1e910f35cfbba69f05b9beabb63fb6a374019e16e326e634810cbdee453bd7ccbb38011170dfb153a3410706f4a9a01da148d07dac6c6d9c2b8a8cf8a2ea31e9210b6588e7da01c5454256aa7ed21ba7ef85656e42fda1743b5968c1ca4e3ad6", 0xa1}, {&(0x7f0000f37000)="88abdefca194043db590a36396bb0d3c81434a8fd0d9065115c9d0b1740f6ce90c8dcdedee1549d284761704ab03dc1c055f543f50c4a45537ae5594af933fc85670a49877eadc26c6d010939442d48839d489aaae1f9cf1792f022759aba9f0a39d740357d1330162151d5b2b89bb26b1dc96b4983b606b3fe728e3b5ca2d34ba5bb51846", 0x85}, {&(0x7f0000001000-0x98)="0953caed17dff736f33eb4267e722de3de99125fc1b5efb3df5d5732ec37faf1859aea33eac71bdfa4d645916bca175a2f0decc8eef57fa86fe419969fb383777dda8764d7aca74beba32042b5eabe323784481cb8f3d915be1b91f3ba8fb8c0f7f04ac6bc9debfa51ba5db79418d7620e95daf4d39fa55ac8feccf715e229dc807fb3c56c4780f68c8831a7ff5a2fd3b2e5de40ab67d277", 0x98}, {&(0x7f0000000000)="dfed260bffc0e023055c20b4571dd84ef7c7bc2196dbd29f1725b831cd1dbef91eb7600a3249a9ce381e30d4f74b5aeb93faa4e60209690bf84dbc0a420c93130448f9eb037e081f083927aff3a3d0d21fd6496ffea1cdfc516271609d90b08031b31883b9c1e114a56cdec5d498bb2e4c2a1382c2f81b247f0a5ee40249a29f2c09464b51c1a75c9c72638d", 0x8c}, {&(0x7f000080f000)="06139c7e66ceba65c722198c8ef994924df417a6bb87794c2d5ac4fbc3605991955a7507166bc3b261c97559be00a919ab7a95a9b0aace25a938467f62bb004a927cc13e168259fb8b58929956731b624b578e058296790ab6c68c8e4a0a8ae55b1e01a93cb8b4d7dc26314a30ca39aef304cff0542dafbd57d33f14", 0x7c}, {&(0x7f00003c7000-0x2f)="c91f102d0b26690ae05ee5f99a7483cdc9e264101c4040e214c72c6c26857fc46cf1372a7c472e56e4fd2d768c5097", 0x2f}, {&(0x7f0000ee7000)="16a68c3c984bda1b13e528cd19aa5f12eaf22b9607159e09eca25795ed4d1a017dea02b1b6b0b0623505b8df08ad334d01aa6a1511773dbe75e1f41c3ba71605cda35d5493099222e594195b0c6da5fc6a97ff3ae767e4ead999df1b31f8a9f08ae017a3b9cd24c95a00d2351cfa5c85b5ae07880fdd42258209bb2d63c9d10382a3a997bdb30de47f1c468e582ebb0f6c84145c17a3d695a8384584025c29496c21176bfd68dee8dfe67aa5879bf14b846f8a5e3671a8e0a93e69d29cdc", 0xbe}, {&(0x7f0000b04000-0x7f)="2711d46a7280246d253b543970e6a3976d925ba534cb3088efc0105bf3c7c35504311843b02e8c5a2fd7773f04efdfe63dddc5f9633c68a9a1ed70eaefe88eae4d70865f1e8babc774d682e6bd697d7804511f5fb2a8f3d34fd9186b4035f04e4c4a5f327757e46913b78428eca1950fbae284cd6e5b53bc19e93bf6dc1b39", 0x7f}], 0x8, &(0x7f0000001000-0x110)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r31]}, @rights={0x18, 0x1, 0x1, [r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x110, 0x24000000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="f1290b5fb7f5bda622d79f4709d93c88e4f658148d5d75a5311761ee8cf938b4b994da036abc98ec24bde704702b5c8ba1ebdf48eb6f75c62c", 0x39}, {&(0x7f0000a72000)="41110de2e2449d0633fb7fa65afa6b42dedfce1c2208f1c97dd9ac58b4c4c6d7fdfe1c55bc724e62f78ca8c7d91a9e3ad82c9c1f540b2d6cfca7abb5ca97fc87e7a78eb45531d3b9f7318afb6b8caaecf381c38abfdd", 0x56}, {&(0x7f0000000000)="20ffd607be194f7c716b458d1f6b8427a593279905dce4730779c1b26a24887acab80046ecc7b40214d1bc3aa4ebeb9e9b9739112ee313bdc6fc2f0ac67d02bbfaeb55fe4401c574f42733545485c4b7cc904814c1879c", 0x57}, {&(0x7f0000e67000-0xbc)="98c1ae1e3b039fccb9c08e4c287f20bff6be02fd883d65449ea254a9c5eb991cdeaf900e29e658c7ee9453386eff3cdbc12844e29d92d3ac71a86f7d062314e8961c54f78fc83ff7b0a05b341f234bf4bce2eead25463c5582a0b517273318cd21b04d43e82dc2cdcc932cb9e984d91b781954ad73234590074fdb545df19f4726391acd49e56133358489bca19a73223ffb1c236998decd450402a6a43f3900576194a121ed67748322d624cb329b6e29a6e617cf3ad0321a38b6a4", 0xbc}, {&(0x7f0000a9c000)="6bada8923d45f1e85fd5b57579b85a9145d6d06f1da82a3a6e978a17a0fc5b", 0x1f}, {&(0x7f0000e5d000-0xa7)="312615ef1bd82a63455bdb54f454956fe93e71e6e28a52d407a1173d89e0d270db37ee868daf6c63fc7f44430bd747dbcb658198572f9dc14c9f6f8d232dad1eb7269557bae7dac46e70d9d00f9732bb9098979bc5983115fa61890ea00c8306c05756488fbe285a1135a9446d68afcdd3b2157669bcca3352952036836ea9ec6bda580c06ef08503e7884166df465bfcd0ad6a5cfb59de0dceea9d58ff9de8a85331d00888f0d", 0xa7}, {&(0x7f0000ae5000-0xd1)="07f107cd65a361e1155d8d7abb0eae70e34ff8286424861610898784d6078a5c14487be8d2b66101a541ee3a8d37a67f936f84fe970a1837d3f96e613afa17ab137581addb80c914fcf40981a6255739f08c9a061a3011e2fc4cdf4873b6536efed25633db130871de62ea41093f8af94b759446f1fd8a355ffbbd1a95c083c2b0866698743cca6a01b7e624afea68cb86a2ffdb1152494c5a446e7d86435b78c2c84558c955796a78add7f4783756d3ca911e108edd99613a8c59484eb50fd257d8134ed418dee56f711017a9f75762a9", 0xd1}, {&(0x7f0000a0d000)="c2913beaf3485323330bab0f300a7cacb6ccdaa26d1d27152596dabd86bc9e2add3eb5dabb9e16eeb72d8bb137f6dc8c7e8eb222da62bf06db60d031fe7d05ff960138a881369dfc5b96298c4eaa04d99d3d44a254a58755ce44410a48b566e31beb291a09b2a78c53f3b7b41405e6e56c94c599b6887415e5f4f9d6b5e25f0985b696672cc0a2427aa2886a684b1f32b8873c85df9fd44af48feb39cab7fee92d3d10", 0xa3}], 0x8, &(0x7f0000773000-0x160)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r48, r49, r50, r51, r52, r53]}, @rights={0x20, 0x1, 0x1, [r54, r55, r56, r57]}, @rights={0x30, 0x1, 0x1, [r58, r59, r60, r61, r62, r63, r64]}, @rights={0x28, 0x1, 0x1, [r65, r66, r67, r68, r69, r70]}, @rights={0x28, 0x1, 0x1, [r71, r72, r73, r74, r75, r76]}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @cred={0x20, 0x1, 0x2, r80, r81, r82}, @rights={0x18, 0x1, 0x1, [r83, r84]}], 0x160, 0x4040000}, {&(0x7f00007a4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000c3e000)="a902557f91536596c6454996fc38a9d284f0b3a31292f1e5fb92618b349a558e76472b3ab9d2e46ef3db6eaee362fd8a2f4323d68799be7ac8fa77ad2c475b5b520bb45a128ee356208a15527fd48aaa09158157794a79011be6fd68ec5c42", 0x5f}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r85, r86, r87}, @cred={0x20, 0x1, 0x2, r88, r89, r90}, @rights={0x18, 0x1, 0x1, [r91]}, @cred={0x20, 0x1, 0x2, r92, r93, r94}, @cred={0x20, 0x1, 0x2, r95, r96, r97}], 0x98, 0x4000850}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r98 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(r98, &(0x7f0000c11000-0x258)=[{{&(0x7f000039f000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539(lrw(xts(camellia)),crc32-generic))\x00'}, 0x58, &(0x7f0000c8f000)=[{&(0x7f00005bb000)="92e00f", 0x3}], 0x1, &(0x7f0000991000-0x1080)=[{0x70, 0x0, 0x200, "01be5729060df140c0cc77863e3cf23873b8bb64fd668cb17a60782cb05d1150be8b7615f58973dae0160377e57b8ef390f654a9553243c0427ec0b5703c0dafcf761f8910cab7b43077151bf245ff2f788194fb0c46d4831d3828a776ac21ed"}, {0x1010, 0x117, 0x8000, "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0x1000}, {&(0x7f0000afd000)="315f299ddd80c971217802bb0489bb2340e904dd2889f5534ae4a93b27f33a951467f5c87ab6e97aa82cbb5893a571602a49aee810d99409b3d3f0efff4ef39d881fc15922fc31d1cd800e6c86b5f17f3d1596241d3eac30347273d20924a7d3337fd614529ca7055eb0dbae427ada01b51cb9e97f4f6f5fd9c5d6c8031c680716149772c67d6b1a0d56e06d09f3b5493881db37c7c049c98d3ada9174c1464eb871bfcddde417ac5959e58b60e8d84f66cb2f0acabf7045f2b22c", 0xbb}, {&(0x7f0000a08000)="c9052fcec0b3bb912f19d79d20097d75e23444594aaa103af6aafbfe537464a31ed825bf40b3ea2175086a6c0d15d556929828332061cb83a5784ba5fe3f596bdf25c07b70e2d23a7b9a1e49dc745d5914221844104e77546191b06a393d46630834c9aa00ea4ceb32f01768377e68d8903a21eb25c4a5bbcf7ae60e98ecf71b29a0121f70e5fc1ccd6d3cda914aad34d81750946bf7f5c6dd2be55c4ed9c6699cb2b013c93b4245a235dc00", 0xac}], 0x3, &(0x7f0000a71000)=[{0xe0, 0x116, 0x5, "ba01250a032364044d2d35931e0747ec77556d941434a4fea12ddf3b12c8bbdbda76e6b6aa06f3dee1f117631fb2af2971f16f49fa1ed0e501d632be7414db8450710f4b40027f39e68a36f2e7b6ee1aa1e84c6f0a38fe1d0eec7e22a16f20bddd6d36e98e1af829818ab9d69ef1d6e9018d615a1567684895219f4392aab153cfbab3d1fc5b61fbe228a15a1f9f9fe5e48cb67d33428757d600ba4bf54dfacb5907854778f466f4865a86707d11227de19967178546cc7a069fa19a7bbc0fb646aed8d4b44bdb0dbf0ff4641c34"}, {0x90, 0x0, 0x5, "1b65a5ff5a486ebbc305de9302b52d143469163fdfe7eae609fd0653a190d89cbf8e8c294c7104f4abfe5437cce428255e456ba5d26b3967912ee54bd3f314fdf80e010125831e553b89ff742eed3631d6cf6fadeea8987eac5b188b7cdbc7449f0f16648b3628d657fca470455d4dbb78eb60860d6db68eb585058ec9"}, {0xe8, 0x101, 0x2, "5722b8fde3e2d0b66a371c425e90aa62d60615ee122156da42f20fc5936713b21d38b9ff2127f24b80f5ef7b85cef2938aa23585e2dbc71bd240d4dbcd0906eafc91ad91e54cf4f643e9061a92e9155778413c3ccaa1c39e762e7d05816fd0868721ff728cd7c6f9b69c7ba80b0688d1e40dd8460008d5ada6916488400a1a74d39f7f908c3cc9864f55e13f1da325e3191d1a01ac46c57c8c89caa8f04921272c6d053a1d4b90c3e9aac07d41b5a9835c838f8f59b709edca1914e68be004255ead58855df363fafa15dc6e3e001468037062"}], 0x258, 0x800}, 0x8f}], 0xa, 0x800) writev(r98, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004d4000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000032e000+0x8db)=0x0) r1 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fad000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf3000)=0x1c, 0x80000) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fac000)={0x0, 0x200}, &(0x7f0000fad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000900000)={r2, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fae000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f0000f0a000)={0x5, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$alg(r3, &(0x7f000004b000-0x38)={0x0, 0x0, &(0x7f0000faa000-0x30)=[{&(0x7f00007bc000-0x1000)="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", 0x200}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000902000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004be000)="", 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000791000)={&(0x7f000022b000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009b9000)=r1, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006b5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000139000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce1000)=0x8) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000001a000)=r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a6e000-0x5c)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000004000)="e2379dc18d6aed84448d4c4bfe2e485a83f65a", 0x13) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xfffffffffff00001, 0x7) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000012000)=0x0, &(0x7f00006f3000-0x4)=0x4) write(r0, &(0x7f0000506000)="23000000300005520065b20000128a030700000003000000000500d41d02000ae517c7", 0x23) 2017/12/31 20:29:47 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x27, &(0x7f000048c000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd1000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001fb000-0xc)={0x1ffffffd, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a69000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd3000-0x14)={0x0, 0x6, 0x7, 0x0, 0xb, 0x7}, &(0x7f000078b000-0x4)=0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fd2000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c36000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd1000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r6, &(0x7f0000fd4000-0x10)={0x3, {"594a5b4037b477"}, 0xa83}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fd3000)=0x1ff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d64000)={r5, 0x80000, r6}) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000)={&(0x7f0000fc8000)='./file0\x00', 0xffffffffffffffff}, 0x10) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x0, 0x0}) write(r1, &(0x7f00005e1000-0x1)='o', 0x1) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000863000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f0000122000)="8ddf322fa0c1174a642760a7363cef6e41b356162e667b2455e310690ade4c2f800c9fabb9e2e285321d101fb5cbb3e75448f4daeabb2fec8418cf1f6b57de8d6d834873d935664d2ce28f1bdb92a9497a27db2999615698aa08e21a61", 0x5d}, {&(0x7f0000fab000)="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", 0x423}], 0x2, &(0x7f0000fac000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = socket(0x11, 0x80000, 0x7ff) r2 = accept$alg(r0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eaf000)={0x0, 0x8000}, &(0x7f000033a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000afe000)={r3, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ff, 0x0, 0x8, 0x800}, &(0x7f0000d92000)=0xa0) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000534000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ba000)=0xc) r3 = getgid() mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f94000-0xc)={r1, r2, r3}, 0xc) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f93000-0x38)={0x0, 0x0, &(0x7f00009c3000)=[], 0x0, &(0x7f0000d8f000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r4, &(0x7f0000aee000-0xdc)="2e6ff9f32c27fd692447677af18aff354caed4498284641696f105fe4d27bf4356de9b11ff309b506902048314a5b0d7dc9b14a63483d33686530a0e92a96ce35f1a5b7dbbd9358201b3c335ca4d4eb3d22bafbd66b399aabc8f7bd47d9ec473ca5fa03d46a6796ce68c013b16c06978f5370c08c23d6853ab0ebb5b27eea98a3c44190a81cfff2b25662359d24f6586", 0x90) recvmsg(r4, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x3) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f06000)=0x3) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000df4000)=[{&(0x7f0000df5000-0xed)="dd428d86dfc6bad04b1866e0648908145cdc3f8c5dbef4a42c710ac08248ecb1d14459976a8bd80484233f0eb5a7c1e67f1712560cb0f857d1d6a68f1f3abef11c46c6eef65cceed67bab3f15a3c87f766c9df37cffc37c16e8e064c2c61208425bc86073d1e9c3ef6156438071ae8adb97f2aa4728b9790a5c475309d6c296ab5db1b14916e3a4e45b8a34c8e3cf13bd2cde95f0149de8350be50dc22e8e3caccfa94909267d2de98cd4437f677e6bb436757e030e67307db04b067f54a3ed21d7712cfaa1ad86c96ca0c949a6a2a67ac7ffbd5f51f105a1b64dcf3eb598b05935d9c34a99acf5cdb667471ed", 0xed}, {&(0x7f0000df4000)="11c10fcab061ed87f7c9036604c483f11b2af78a9f709b9d3c76b4ede306992f1a8b90b4246f86bc8e6c68a4ff15d8b19cebd4b2704cdb3493f893489c14bb4f8382f7a08732ab39ead6e81070dfa38a8d9424e9255b156b2dfc30cf03907deff2021efce610e17d53995394bb6700368b8517f5ec05", 0x76}, {&(0x7f00005d6000-0x4)="bb784b7f", 0x4}], 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000+0xeb9)={r1, &(0x7f0000004000)="", &(0x7f0000012000)=""/0}, 0x18) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000a, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x5) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f000035d000-0x1f)="1f0000000601ff433b07870000f6230000000000000000810000fbffff5a98", 0x1f) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000e8b000)={0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7ff, 0x10e, 0x6fd7127, 0x5, 0x0, 0x6, 0x7, 0x1}) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00001f1000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000013f000-0x90)=[{&(0x7f00006c7000)="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", 0x931}, {&(0x7f0000ddd000-0x1000)="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", 0x1000}, {&(0x7f00006b6000)="1f2e5ddcf30aa324a0559672afcd32f22de5677fcb8e17d8c28fb613da7b787970d45eabd483149e", 0x28}, {&(0x7f0000cb0000-0x66)="1cd1679204d638f9b806f7ccab7ebfc5955d214c7d144691dada788294e58b888ebcce224097967a25df85278555f74733da256e84b2140632908eda9a076faa3b09417ce6d60433ec080e317ebe1a62f4e7679fe4fc47658c617475718e5c2f3de8a9180a61", 0x66}], 0x4, &(0x7f0000bb1000)=[{0x68, 0x100, 0x5, "156d497df64794bc96453e25aa743e3229c8f1623f79047bb70f94805b546fe3113526dff61c4e035e7a24be32f0357450bd2891602c62af5b10d87206d8f4afcebb9225bb13407d11ee9b746f9b619488e6"}, {0x28, 0x117, 0x100000001, "0b9a21c0b58fc2bbbc8bb7f699b909f541870f40a49541c6"}, {0xe8, 0x113, 0xebf, "ee46fa4df26b3001f6e2f97fae2d84a46627b632faca0634503ead7bbd4e45726ca9a6b7e24563f446b3201e6db0ce44880f9d4c2dea010829f3ec50766a17f397a3816292156520a605cdab325e388f14fc9e157974255d808804c1503644da1fdb2078c7f5f98c152e1a0d4db1f213bbae764c0a5552008b061de08e119c26798114a9b3bf4c7f9c2c29072c8ac7af007f0b6ce1e183aa167a6c8db85180add52367f6d1146ca1c62035a4328eee6e0e77d789d3e719aa2c52c77f0d8b210c1981e55bf00f331749049a38c0de5dffbe6b00"}], 0x178, 0x0}, 0x0) close(r1) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a59b7a1d3e9d4d30", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000051e000-0x4)={r1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005e6000-0x8)={0x0, 0x4}, &(0x7f0000d67000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a2a000)={r3, 0x5}, &(0x7f0000f1f000-0x4)=0x6) sendmsg$alg(r1, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000052000)=[{&(0x7f0000993000-0x9f)="935807b0b8542145e0d6a48136e7c51d29fb95c8fd83407499ef778df4496ed2975c9bdcb50ef8d0198a113558adc07d0f764f5561b3990f08e8b255e22290b4c0b8a696289287cc2fb4141c1ce33c42c30195acbf5c6db43c0dca3b7703e9c4eb60426342196a805be82b07134743a95299f4942e4a9992b411d13217f72523dc", 0x81}], 0x1, &(0x7f00009f8000-0x248)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000845000)="1f0000000001ff000e4345bb0400020000d1000009001200100000ffff0000", 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a1d000)={0x0, 0x3, 0x20}, &(0x7f0000d60000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cd0000)={r1, 0x40, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003a5000)={0x0, 0x200, 0x20}, &(0x7f0000b73000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000232000-0x10)={0x8, 0x4, 0x2d000000, 0x7, r2}, &(0x7f0000cc1000)=0x10) 2017/12/31 20:29:47 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000168000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x20}, &(0x7f0000001000-0x4)=0x8) 2017/12/31 20:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000830000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4a4a}, &(0x7f000098b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007ed000)={r1, 0x225}, &(0x7f0000f58000)=0x8) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a9a000-0x70)=[{&(0x7f000096a000)="779e680110db383957513be41fa0d87c655f432960eca236ab2a564a019871aacc609f2bf891450acff31ea21a83722dfa5e2cadfac60be81f7dd8235d3d34c0207f3d1b01f250779bf0d70d4b83e51e1c2fba059fa944c3d05b9471332c2514f6a6ca57927576757c5c9cfb6e45e303ca5ee9e1bb2c3e634b60e2174e491abb3f920aa1926639df68ed8bff6e592e77bddf77a87c04040e9ba7175c78810adf35255e3b86868f4cb27c74b5a7739c6df65f5b93fa34e8954a89e7125074f3fb18e5fd2d15875c6b2d454ce3dc771770073724e349733a4f44801078e8a19f3044d1ad2ddc7185477452641545a433e88e78c948c3913d0691b2c858b5f477b5f69661bb217d175715d450bf73c33f57d80e13449396332ad1f7442768ba4a2381047fa2466c192a18c3e9e90908bdd26580c69455fb5afce4951134ccd6940d31a1db1a230f2b5a632c2abfa63dfdea51f1bddd4333c6cd64a0ed3fe5d25c1e973b076fcf23f5c22072f5ed8d0fdc434c0c963647b31f81ddb08954df150cc08ac2f107d855b7d4bf8bcaf4112658a9104571fd515481fe0615f5cc428436e9d0756e9828684dedb12e6983e0043b5f07860b89e28ce922af45ceaa30b0c49122a745e704177af6e42b52a979f25240553f7a43f463c4ed8ff15a7a368a5b134af905ff4839ce118eeb2131785fe6649af3b52a4964d6a66ea11799ca8ca5397800fa7851fa5f9dc6542a91b6d5f62e49e4c2bfbeae759a725d9e496123ce9c7bd0d8754481deb78870449f7f7248b6008db4c2920ccc951430de43aede3194c4b8549d10ac70279192ec697c915b5f898f06743cb49bffbf48ef98f8d9137489baf2cdb87b6d1d1fa0840cdfbd4fc27ddb65685c7259a1ed77bdf685feb9a9a4eb388ec78dbdef75fb52a4d75242071fb66febcee43dd65298af273245e778284e6173f0a2cc1ceede22414f28a252198b7a0d426c2b1e48469f9caf06183206d2de9dff5801657e4b403cef13b48eef0c890014437ac656c643a1f393ad91d25fe10ca92e422dda1af0c9d3650218f3c2a182034c476ab8a54799b2833f1c8af92f3cb0d9b18922e257bf0c66f99c98d493f4ad3990aa27ad677b06a9d10f134711d8471b1aa3dfbf417ac07993d5d39fb322e97fd1233898e82c401ea28c87adba9034185340e8784524e7e2c6c00d8d00172f4db201da59eaa25df44651f5eb4a28f1530cb0d41007635c3731eb839cfe8664eba53e1563c8edc729e0d0c6fd7eabd5769c7264d661c6ff43d01f2a6b808e892289a28587301f7a6b5f74a9fad193fbfa3ea0037c5855652f303869e52ba4a7b66f30bddc1d0814ab463a8e20fb4931372f4b913e342cab8c4a653f9c0825511edade1608a02052fcd43f50e0146155cb173a5121bb54c84b3cbed7445d33612a2c4842d0e7334d0a4ed28e615acaea5139f9992128289eeee346a2958312c99afb60cef18d876fd0f71c43debc980c273074d67a56e06d58e9264f8e8a063b0b09aa94393977051b8cdecfd99efb5cb8905f0e5ac9618b27833d803dd803f50abec2e200120fb08d1b3fc0080651128eeb785605eaa17854229035b8ab09d766ed7e0e725969872ad4adbc5c12420842a32eaf5903475f0fdfe15d7ac010b7a20cb1a243190fa431d894d77e09903af94a1a3472f0adb0d6cbe903b06e0e4796f9fee9f314502f79a4b9f25cb3e32014d38ed142e9fcc5636dc416f48958bb8bd81cc34e35ba2b6535ee51772ad0b20e0e4fda68ac77729504f4f5c0cbe24593a269d20149ed9aafc3650c38b74dd52d471b276512365bf05c675e096f9c36156f824039bed82eb721e9198033826bcaff7aac0f2d7c9b245ee628ccded0db87ee873b191b49731beabc86309b33357e39e4c485030ddc073480a0715ba248a423490455f47ce4cb440d36af7a88dda794e1a539bf1e76a929b41453fdb38ba2391226bd80f04a496335d74790f224f209cd3d50ed1ae31b00a84c707efcc2d966dbc697864366029c678f180af4290be3f429e86701f26bf1e522d79638deedfb24731f154da1f727c0d44ed960615347ce0ff056718861652756f1e218cfc653e9f29a2fb126a63433c194a05fce58fd3df3241534fdfc845f59d105b4f23bb193d60b8827e3d209adeec753c6dc8434a6e52a57af1dcae72d4b38dd5e03445e05f7446d27e2a22aeb885952a0d4656100c174666964791c608621a684a145a915824d3080797063aec73c2e349cf2c140a8f66de395b0d9c200e364fc5e61c77bb4acb950172bdac2e1fb3b45f3829dbc6a2d7e926bc811e6a2bac14323d80863d232c12fef6dc56d92d0ec09dbbc170f8c7c9dee493470b2c4624eccfe2e9c9e0777c7f2356ff9d081eb6cdbb45238743590f8126be93f1ca5671b00ffe7cec5f43cf8178e0eabb1ed2929a8c7ca66512a5ec08da2c4875d787f57b0c64fd25540685ade9b5c0e21836934ea5a72f40243f5e28fc1068792ae81a55701da09a0800d34ba65d5915cde626240ad3c56e506c7b839fdaebb0c5e5dd59b5dd6821d99fa7b8628c184da8aff1cfd73d7d33047e141328a506641df12b10e2bad82244ff62e91cf99676dd7b0f25893af95837e2ec4a2157d64596e921f74c73f5b9441f2e307925916e6fab7313a2aa67deee1c7e21540749339cb5098715b6305ddf52805ad498cb12b67d53c2c0d2253b572ffaf5c534d54ee3971a1c790c9435228a8c6110934f1f6e35f95834a371261230a84a4fa69f09a41dc8eb57fd89c3cca290dddddaff776cc1ff0f9a793c873feb35a6ec1b8c2bf05eaddb54b00dc8c0faa4f0bd605fa5fa509727ca2d01d0fa52e823df99c045b920265f6c3c14ebb99c93948925d6e16aab976ce63e4ce3389e70e262656bbb334749b412ea961ca041b145a30256e905b37bd37efa4a4910ef06b04e88de9dbcb6c17ebc4c6c0c5ca779267d8bf8428d67f71806629ea7549652a2c8d54f9c13edd64e49444436b8f0655a7741e2b5320c259fbf8fbe541bf98a101d27a86611ed716347f89ab75324eeec5b76b5f1c921ef06cd7bc64c6525b92692665ed384d0d5add72b638d502a27f28ccb7fc1b2b68a53eb9520aec49968c5cc2e3f6f1da485bf4e511b3c70ddd5a9cd0d52cd1957d2282371c94066949bc79a5ef969a308e6213d2aff69aa5bfe24adc86255590f1f4b871620f6909ac98994046b8bec1f3d570aa3e6f24876d20b8adf36c8647fedd1a49fc36844c92dca432d179137dc6b975b631a9c36f81ff9d34d208a9dd5d1d620b94fa8b28c5a8b71fb883e710b3e78486c1fae5fa68ce0761f6af6d44ff57725eb8c903bbac06536e605132aa7bd7725a70c96b827d1f90011fb0d723a11e1221eb29493348405356302b8ab1f65db6d27b197f3c3b1fcac2575510613bd5890c52b9f356738179161eac3e2e442d1c1a59e0b4bc81ed62038dd3c5e83f66ed8d073ab603c64594a631106bae4adc6c7d15e64bde2d9e1eb5d8c9f1a90b82869a62ff948eeff29b10630ef8212def7de53cfa892f6ff60506571afe6f6dbb70352564699a551c369730755fc632b98582b5b53811d0bea2cd313d9c1d57771fa8bd9f932f0b121b229d8dae63d5b35cf2e53801ad5a6fb954294846336ebf60087ea5a876caf0c055f7920e94ba136862e820093678d17ebc191728f082", 0xa42}, {&(0x7f000052a000-0x1000)="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0x1000}], 0x2, &(0x7f0000966000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f03000-0x4)=0x0) writev(r0, &(0x7f0000e6b000)=[{&(0x7f0000499000)="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", 0x85d}], 0x1) 2017/12/31 20:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000f00000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000156000+0x586)={0x9, 0x100, 0x3, 0x9}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00009a4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e3000-0x4)=0xb) bind$alg(r0, &(0x7f000067c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) sendmsg$alg(r2, &(0x7f00002d2000)={0xffffff8d, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ce7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000398000-0x8)={0x0, 0x80}, 0x8) 2017/12/31 20:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003e8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000cc8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000c14000)={0x0, 0x0, &(0x7f0000465000-0x10)=[{&(0x7f0000df3000-0x9)="d1", 0x1}], 0x1, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000097b000)={&(0x7f00002d2000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f0000830000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 534.125373] sctp: [Deprecated]: syz-executor0 (pid 19223) Use of int in maxseg socket option. [ 534.125373] Use struct sctp_assoc_value instead 2017/12/31 20:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) write(r0, &(0x7f0000f8b000-0x46)="a5", 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b5b000)=0x100, 0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002f6000-0x4)=0x14, 0x80000) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000023b000)=0x0, &(0x7f0000bfd000)=0x4) writev(r1, &(0x7f0000c07000-0x60)=[{&(0x7f0000d5f000)="a9c739de41f6f2dfa39726dc0a6d7f838f83e5a760adb91b2f513f5e22161d10ec8e8c4d9c0f4c2c6657777d6fe3ee169a61ba187123ceb43e8c536b9b6567919e773dc671423845d412ca479f001469d9b1d0c36230c692938ef7269c3cd4aba83071a6882bee4fc9277fcde3e169cc00690d798d17ca5283dc6a0b78871fdbd501a8eb1970f8ed858f7cb104ebd73a2b3c9a47156277fcc2f1bdbf0dddd585f1a6edc6ed802bdf32df8b37f015c66a5afd3a6347e3bcc7a34f77ae8d0c4419bf2ca229e1ab59515196b795abcdd74da500e77dd21c2960c32b618b1730", 0xfffffffffffffe8b}, {&(0x7f0000608000-0x5c)="d9cac37604854872dcd5857dfee855ad7c348f02c57c463d3c9a745f4692bb43158cc7f5a95adba4f49a94efc153983c800d82a7fcf81b87ce9d3bb5e91a58cd0b08d4e69a2a069c0f1ea62270df57eab4a8e22f40970e539b114a", 0x5b}, {&(0x7f0000096000)="d344c8f28673ee", 0x7}, {&(0x7f0000019000)="72eeeeca1dd6c7422eb8fb5085d9975474bf630e55e51a74a515107bc5134bbebc0bc9f2de30d42f5da7961a1ae5a811821db143", 0xaf35}, {&(0x7f00001f2000)="6a827ad474abfc33e55c3ee3a020e9d8240801ac930150df8cc5c1598269dd1d82319ce06cb08694230293092066427c0d5980c319df0e50e25b0817d0f1c5c4f3745790f321fc639254e14ec36f4e8db404d3996fc80a32076962610ad104b969aace440cd036e794fdfabbfd53c04ccc112721bd358fc73a1a1064e68b4c2ffa21d08e0b32338abecf2de38f6104496187444bd001f211c0c9ebaaeb14ca68d8d9c507f0fb005ab5", 0xa9}, {&(0x7f00009ef000)="e82a7dce703aa865a51ea2ff765436711586732d78044cc6dcb4cbd072c470397618daa985c590319612b3e5e0a9c16eed1e38267ad4155c7cfbd56c1d2984375ad3c72b078bb1a2d80b591a161e44884caccd8b8430b446622af44180f8adfe6bf145d0e90b73ece9c2a5289483b7b3eb3178241d6a8545d21442bd8b54ed", 0x7f}], 0x6) close(r0) r2 = socket$inet6(0xa, 0x2, 0x100000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000014d000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a1ce7ab9a11b9ab7aa6dbd92a9b6e03f"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009e1000)=0x9, 0x4) readv(r1, &(0x7f0000f6d000-0x90)=[{&(0x7f0000133000)=""/4096, 0x1000}, {&(0x7f000049c000)=""/238, 0xee}, {&(0x7f0000c81000)=""/225, 0xe1}, {&(0x7f0000a3b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a60000-0x7)=""/7, 0x7}, {&(0x7f0000d3c000)=""/102, 0x66}, {&(0x7f00007c2000-0x5d)=""/93, 0x5d}, {&(0x7f00005eb000)=""/4096, 0x1000}, {&(0x7f0000ece000)=""/95, 0x5f}], 0x9) 2017/12/31 20:29:47 executing program 6: r0 = socket(0x1b, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x88)={0x0, 0x80, "979c98f2915c4be620219373bf4c9ec557eebc18d81ebd6fd041f26d300e35a2c5f9a8b0f45069d2d3353d02e65d7da0b0141f30b0193f7e585cf09449f4d2ce80ae123a02d09ccffbae16fe1e15ee87f772e8473dd76a8253b2880af7d74649e8247271c232e266f4c217953a1bd8cefc5d08b7bc603b5ea01104fa16137180"}, &(0x7f0000002000-0x4)=0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000094e000)={0x0, 0xca, "f7fd60c08dc0d53dc7a441221c77a464e9ca6c5db80e0793130e640a6d2b7fc6bb392f35bbf8ee57b6b886e85527c96da63975b3dae08951ac229cb776c4ce3903317f729e9629b0719c628712717202c46a22a2c9e172d36ac0ea3c0ea129dc3ba89d65eb53091407a85a9a7ce9461da936605a4a3d82666e8eb100e67b22a74c5b2ee8143c10873046f582e74edd241a32ceadf0f3e8d287fd0b5e2710598e492c84b6678bc8eaf7cbfd758860e4bd50494685c6e1045c8c78c924ca9d9a8a221543f8a88b9ba031d5"}, &(0x7f0000001000-0x4)=0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002be000-0x8)={r2, 0x1}, &(0x7f0000001000-0x4)=0x8) listen(r0, 0x0) recvfrom$unix(r0, &(0x7f000000d000)=""/13, 0xd, 0x0, &(0x7f0000010000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/31 20:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00007bd000)=0x0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005aa000+0x1d5)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ad000)=0xe8) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0x53) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e99000)={0x0, 0x0}) 2017/12/31 20:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) getsockname$inet(r0, &(0x7f0000519000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e0000-0x4)=0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000d71000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x10042) 2017/12/31 20:29:47 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004e5000)={0x0, @in6={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xde}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01, 0xa049}, &(0x7f0000ff1000)=0x98) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000948000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd6}, &(0x7f0000ff3000-0x4)=0x98) write(r0, &(0x7f0000ff0000)="1f0000000201ff0efd4345bb00000000074000000900020000000000000004", 0x1f) [ 534.143795] netlink: 'syz-executor1': attribute type 18 has an invalid length. [ 534.158767] netlink: 'syz-executor1': attribute type 18 has an invalid length. [ 534.218429] sctp: [Deprecated]: syz-executor0 (pid 19248) Use of int in maxseg socket option. [ 534.218429] Use struct sctp_assoc_value instead 2017/12/31 20:29:48 executing program 5: socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000fd0000-0x10)=[{&(0x7f0000ca6000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000969000-0xa)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0xe60e1ec298a07dd5, 0x6, 0xff, &(0x7f00000ac000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00008c9000)=0x10000) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = socket(0x19, 0x4, 0x7) accept$netrom(r3, &(0x7f00003d0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000065000-0x4)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000954000-0x4)=0x40, &(0x7f00006cc000)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009bc000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000460000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000076b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ed7000-0x4)=0x8, 0x0) bind$unix(r0, &(0x7f0000507000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r2, 0x0) listen(r2, 0x0) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000018a000)={0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00003fd000)=0x2, 0x4) 2017/12/31 20:29:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r3}) mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f000051b000-0x10)=[{&(0x7f000051a000)="10baf32c43b696cc5a59cb3b7f1862510203895929616442d467312f5885bdc97e1fbfbb3f38b9c83c423867af9f2ac664e6475109b08726426511699a54a55c43153ff3c36d22c1c058ff005b79ad662af88f129739c56ac5615f3032c9b7c0a0a2e0f36640ca3f", 0x68}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000080000)={0x8, &(0x7f0000307000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) writev(r5, &(0x7f000000f000)=[{&(0x7f0000329000-0xfae)="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", 0x97a}], 0x1) accept4$packet(r2, &(0x7f0000304000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000291000-0x4)=0x14, 0x80000) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r5, &(0x7f000051b000-0x14)={0x11, 0x0, r6, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000944000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000620000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f51000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ae000-0x4)=0xe8) r5 = getgid() r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d4e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e87000)=0xe8) r8 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003f6000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002f8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e2000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c64000)={0x0, 0x0, 0x0}, &(0x7f0000d5c000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d14000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cba000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000cc4000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000081000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eaf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000072000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f000056e000-0x38)={&(0x7f0000d07000-0xc)=@proc={0x10, 0x0, 0x3, 0x80000}, 0xc, &(0x7f0000cec000-0x60)=[{&(0x7f0000c6b000)=[{0xc4, 0x8, 0x600, 0x5, 0x3, "4cb7ecee82b3cc9ec8c9ce5afb04f0d9463efd1d72cfdeff4d4d1f655f8cebd71f35c38fa7f9bed5282409a4b3c54d3b6396e8c81daca973f27798f1ca3ac8c16e76557c23943ff2f7b969480b392ee00be177f16c44cf96817bcc5eeec7e0d73c0bb8373cb6513862a8f60310272e8c2b9181c8cbd94e141ce3ca81a932d92fa38bf682614b4c03eef1488600b912bd921906da381919c9a69cbf537fd58efe957997a8c9357ea142c136bc6b53b3480d2d"}, {0x2c, 0x400, 0x400, 0x0, 0x3, "1496de129b983dc3c2f4c824ced7d93f9fa1daeea33526fdd1b5"}, {0x100, 0x200, 0xa00, 0xfffffffffffffff7, 0x3, "49f1912541b9da150968745e12ea4b7572d054269e37720348fb4ed533196bff1b8b3fda82456b7ad78e7bbd4e4c5ab9a562f9ac3696257fa184d1235b610000f923a16e9f36a0acbaa0c414a6d56a123b9d1dcb1869b0d9dcc6cfc728a631ebeeab7a94bd896e518aaa3b317b1d0cd2574f8e67c1c4d8a816a471b5c8ed599d79f3652900b75484d1ccf316327a608d6862fe781dfa36a1db7a7b8b9c736df5beaa4260cdfeba9c350a70f417d949496fbae3d0f4d58da5098a2c7e07da38514dce227c3327ecf0e02c4049f808ef9264e4c485ea5251ede7773cfdb730c0d203054808387bc84f912c6953a0d53d1d"}, {0xb0, 0x9fe, 0x20, 0x5720, 0x3, "1a0856163ef7e253e1735d1300f337b2e833e4befe3d7a684c0cb30de6f1abedf2eec10b275d768477d552ed0a496beb8bd8b7ebe7a408ac66571e1c6e6412be2cf94c6aa54118055ac91f493954fb5af1f3459d2c2bd067f5ed9fba056b18c3877d4733e7116b2fdaf3e9d8dc2e2e605c513820e5a53f2255644bd074c25d45c11226c77c03fda1a00d8e61099a5fe8d6df788e767fb9636edef6753080aa"}, {0xe8, 0x5, 0x0, 0xf9, 0x3, "9fc0f674067d16aa23f7e52bc1612627a08a5609726879f45edf164409840ad9ce6c8995e6e33d6878843380132caf9dd3ff6f35b868206ed7e7d34cc8856793543b69b997172c23665d6756241fc2b29c47c1099e718080fd72389957be9749a7415cc98cd3a94a959beea0cebd04a3aaca14dea2ae563c73b40626c8a4c504478530b28300ef81455c5114f28ee4370e20b2d689a0cacfd7590ab5d08f976ae59028a4fbf2ca2b7b354b1311db5f95b53506fdae128a3ebbb26a606f0f2b0a50358ac54282bc44849bd90f7517b7b173ccd728c69ca2"}, {0xb0, 0x0, 0x220, 0x6594, 0x3, "07b103773a9688839a19538b258ece811a9493fc9813d26ac87309946d5c8549d090c5cf8a600e12811e41af92c82fca3c7a4fc8e8eb78336daee31e42e2b77d90376fae0b9022f05b61dafa6fe3d8119ce311a5cc980aa14aaf33f4bde245dc92f60ae534920fd89fc4080c43fdafa7d71107f0b7872aeccb93cbef885a36c385677a3bcb7094313cf5cd1ca152852d52859343eff5fcb8fb55deac0d6d3486"}, {0x64, 0x1, 0xb10, 0x5, 0x1, "7bffd0d6340f3e72f6192083e4b93784ede63fe2f2d51d0cee935e140512117de819c5fcec8cf38ac766784661bb18fc3ef696eca0f941bc5aeec71abe82a33d4c84c2106ba44f5ae39b2b7812dcdf25eeb7"}], 0x49c}, {&(0x7f000040c000-0xec)=[{0x8c, 0x7, 0x10c, 0xfffffffffffffff9, 0x2, "6d3b1fffacbf2090199db08475c347506f21adbef430e7b2463366c481d1e72d7a9bb13cad0eaafe9ffbe9b1e1bfe2ef46de99d1cf96e16f9b7fd2e0935eddc1ce87cd64bbc75d85b7da18f4e9471bc42927cdc4e185f58984df1cdbb32f3be2db6838382f9041de335f330dbf4e67717acd0a71530937fa29172032"}, {0x60, 0x5, 0x304, 0x35e6, 0x0, "8f93a40139e9c96dd90a10b9edbfd99eb5623dada913849e4156b50db0aa8f70de1b2d6078e1b773138c3d6ab9fb8f611b18a8bddb91c6bb745228ffa791ee2e1c0b66029e2cf17a96dc213e9e0d"}], 0xec}, {&(0x7f00000be000)=[{0xb0, 0x5141d460, 0x421, 0x1, 0x3, "23172dda043bd2c59f9bb40632887c335182dfa585dcdd4b4a09fcf4aa565c206cc9fa5f205fe439656f67fdbeda0dcf09b80d4df6372864d235a179ebb149948910406183f6f7e1100c651f640ab5d35d06222c5edb631bc9fdcf9ac74d2be4ac6246cd6494b9ed9d4f4293070aa221cb6d7b5e061f56b700211b09754be1425150a105e402b13db97ce32c28568af11aa2186d3722e9532501c92090b0"}, {0x9c, 0x10001, 0x2, 0x0, 0x1, "8e75e54e0d699496eba6a519c5d796de186931de1043742ff6eb19e79ef5aa1dac402f2d8ff0e74e14f55e079eb9948d1c9a205f95342d9b1b3fc908e51273eecf67e96c79c118a30e6b6761480dc3bff8417219ac72c1851c4f754701af568d76a67341241b6d624fd7d8b1199c20f78468bf440da70cfe223f0663063beb4143fc19ae85544de87a"}, {0xc0, 0x0, 0x200, 0x80000001, 0x1, "3a40b15a9030960a35462eca69236d37fde0e237f0ed85d1f9f750219e999afa62c7891d60b365fdaf5970a9963c864278e1ce36f4da3a7166a29d54a9d8a1d093650ecb19a8703493241132914bc39b830c505e53c8a7286b85797fda3cbeef4e0fec5e4ed86ac8d68ca04ef4f2f8a13c3bfabdbf95f1a669291489f044fdce23d5365ba30bf51225297f4681bd423a683f221e991ec13edf76c45315f628ce492675f603ea04f192e7a454d6b67c2b"}, {0x6c, 0x4, 0x200, 0x20, 0x2, "70a9140b5c9161014ff77fca56013263387cd6c0e267c9a002e3defa20abcf7e6780958daa63db6bd691bfec9f963a1a2da50901332c65d7201e574c93c32d3d78994dcc9cd68fe3c6b3f001788954dec1b70221a824e4342d"}, {0x34, 0xd1, 0x200, 0x7, 0x2, "7cd7f6a77a77e6456bc37ec8b610856a7953cfcaf621bfa7e749cbf4cfe7097a1eafea"}, {0x84, 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"}, {0x44, 0xaf, 0x11, 0x5, 0x2, "c89b78b5f8dc7823e1ca3b52deb19aac11ccca730077c703183164da7d3d3c981d89426ee26d94c062de2afc8449c777404304"}, {0x34, 0x1, 0x0, 0x7ff, 0x3, "6f55722712e24b2e5eed088fac139bf952c2652ba077299bde708245204f1138fe74cd34"}, {0x104, 0x1ff, 0x2, 0x3, 0x0, "6bf3d8ff9d24ed1b3e4e06f7a5849d6a7e6e038a1eeedbd5d5ddfdf162476708fd51d620f69775bf2bbb1e54eb4cb69709f51e0d1bdb5fa892cc4fd29935cb8e810b09f31f4a9c593659bbd1273701e9a17f29026ec61a2266b005bd8be803d05cbc1cc8212293e7e3a756bc2affb87e0a256930115a1aa6e90684529622bde193c40be241dd36d8d434744ff06e014e14b281ca80a9257ee47066ea956e7588555241122781e34b933a0a9233dfb015cf8b058cd5730514fde55d91cc39bbd5ea982da1537ecdfcf8bd1a9a384e91c7fc3a20f0e28826b4cf66c410b021486d0faad936d702d78741b0445c63a9ed7c2a"}], 0x118c}, {&(0x7f0000638000)=[{0x64, 0xff, 0x2, 0xb0, 0x1, "50cfdd34fb6d29d120a3cd0b77b657ad651099905bf34246af4e5cd9674b96699ee4efd360b543b5504f67d2737bd25a432d9dcc20a5dfc3f202e11e4d8c7a56ceb151cefc3816f41b8316a565758872778e89"}, {0xcc, 0x4, 0x20, 0x401, 0x0, "876d9cf3003f0390c8f8bcc3a8ec8f215aa60dff2031b032df8fd4ab65baebc8b7650ec838f647f5dc8151d953847bc98009de6beb05d05ce020489dd22a771c252ab56ecf931c997cdc6b4eaca6aee51d720d49a4d19f12ca1fa87cbeb302ba90a810c79269a8626543ff45cb7f609d27e976aa109b6e6b4cdc597d6adf79098c996b4fdae52b15899c83980e7bb75ddb71f1955b61d9bd83e7ac72a9ec1e50b52a3c0535fc5e4bb2ad759394d421451a99c3c693e51960baa372"}, {0x80, 0x4, 0x400, 0x1, 0x2, "db437c39de4296c6e0e32c7aeb4643f6c1f2a954659b41edd96f40e139d5002d5c1d7fc627b7e6312a82e8f482b4c95290c7c17d862f66e4ff4de302ebd65fe60021a089f69bb3228f6bedc920369a05872477e2fcd7dcd8f2af031e2e4d8c928822a1fa3854219346e619d12c1591"}, {0xa8, 0x400, 0x1, 0x8, 0x1, "760287f8a28fb55f1ff586728b98b43f2d63bf13a568d0ae9d9b7d32b2d4e2f92c7108af00104a2577723cd5d375aa86983d1733b91a70ce9f75fe282bdb1b1791cac1c9e35474e87f15efbe91ec0dadf9d530bda2a0af970df0407d9be7364dc397e591cf3bb9570b8b14d532d750dc18afa633ad2f0c70d7e295fde783c7a2876f73d9d916e52a2e3c29ff013154bc9df71df4c09641"}, {0xc0, 0x9, 0x100, 0x2e, 0x1, "31bd903042a2a8a2bbff80adec5dfb222510034b25b5fffa6b2000f5d75a0de122a92baf9c3fdc5322f54f9f06905c5651f7d8e0ba559c94b26c5fcb5215ae1d7cbb9be5b2e53d7bda07e856d4f2c9348c3888626a3076918a1904ad4634776c40803f6a0c1506f89fe3398e8b310e4a3dcdbce986b18e287d38e92768ff348a2b54ab9b9e646306c189011c6e69ecd9028a863a74cb1a6a8707e9176bb734e4f0d87de1e92efb38fb38d96893f4"}], 0x318}, {&(0x7f0000540000)=[{0x1c, 0x2, 0x300, 0x6, 0x1, "1a3ae54e3afa016c6c14"}, {0xc4, 0x1, 0x400, 0x3e76, 0x0, "0ecd335a4d8da69855ef147ee0ecdeb8531f72c4998b03e52d46de59218f2b7078f31c5d75d866410678b5d904bc8b8a7713635bfa95663e01f35468751442c17f413dbed3c9de0ace60b40e9315fb0c63f3b03dfd53aa19faa2c3fe39ccd8e4d2f21d32db045aa59bdf8a735f0920b7b1ef0a562bdcc6ebba3ea93724671dfbaaaf65b6ba7056ece440e41be0c52bcc63dd513fcd226cf8ec65df9f04da1781ccc26dcc38a9b2a6e8282e045c610964d61062"}, {0x1c, 0xdea6, 0x300, 0x1, 0x1, "a0e1abfbbdbf94ac9063e6ae"}, {0x68, 0x350, 0x3, 0x7f, 0x3, "06edb3ed4978c94534ff2368884decb931342673751b14b490f76dbc3cf1261ce961d1f3374bae8c23dd6ca85875b881b46d80df40aacf332c3b9f87b4581cf0f3da3fb389df32cc1f0f010d9ef2734e78543b4cbe958c"}, {0x64, 0x5, 0xd01, 0x5, 0x0, "d1b162d271e723826dee11f28e21ec67fd54db6eb740ba1b2d8c6f25be76603dbb3115d78d37d555fc62e365e2ad9b876d7e6e8d753d2ae411c5191ecfc06902df2556e74f61e411b82039ae86867cef696248"}, {0x104, 0x7, 0x400, 0x8, 0x2, "ff4f3b9a958ed0ae76b88253cbfe02b693f7488bf681a07f95e0da4a46f5abdcd083326cc5ff6b05c823fca367eec591f17dd04176e88d4a03196ee7884c781e599e8083259d14b177fecf5f54ce0426b250c0f3bd288fe385018e9282f3f7b1bd40867069bb0aa202e37014b6ea8a41a3b4b9b0a55a47d39e2aa4c64dd40c73a9cb767c63a4d766438451ec1a1c478340ad497ac1a76162db5ebc8dcf3c41170ea37644fe24f8805bd13e014966adf96a0651e6f0c810602542316453bb786be281224c10614a469d0563411bec38a4fd388d8c663c92e187daf6c93ea730edac8062e2deb33e26d2445a5c8d9432e0eaf4b6"}], 0x2cc}], 0x6, &(0x7f00003ee000-0xa8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r0]}], 0xa8, 0x8000}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000059e000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c63000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0x5, 0xa, 0xa0, 0x20, 0x32, 0x7fff, r15}, {0xcd5, 0x0, 0x3, 0x4, 0xba, 0x6, 0xeb, 0x9}, {0x8, 0x53c7adc5, 0x8f, 0xfffffffffffffff9}, 0x6, 0x2, 0x2, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x2341, 0x7, 0x7ff, 0x8}}, 0xe8) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x218}], 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d0b000)='tls\x00', 0x4) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) preadv(r0, &(0x7f000070e000)=[{&(0x7f000005a000-0x1000)=""/4096, 0x1000}, {&(0x7f000084a000-0xfa)=""/250, 0xfa}], 0x2, 0x0) sendmsg(r0, &(0x7f0000024000-0x38)={&(0x7f0000187000-0x80)=@generic={0x6, "f94b7f2c5ef09143c20e751acfa84d7748bd9a9e99cc05fa512f5de86f47542d57d3e17337d46b61cb47aedc4872b4c4662d5ddff521a097c944befc5879c9ce906fcefdcf41a04f0df9d70af942bed8e651d9e11707fc1dac6f0caaa3379c04c9ca20c2f0943ce4631011d82ab4be2d8e24b6aeefcb5de7454ebeb6147d"}, 0x80, &(0x7f0000a9c000)=[{&(0x7f0000455000)="46da41aa18c9a94fc218128e472cf3ec5ad8c8738a1868ef0dbd991ca804f959", 0x20}, {&(0x7f000004a000)="ae34101a4083690b9c2ebf8b060c9800a3a2739e89a34bedb23463c029070d94e84dde0f3b587bfe6e501661a0bc32a16c7f6c40ce9eea607675370d2315888be8be52ef6ddaaf11d70be35227b377791c0f7c7734c587a8a4e408c5d56a2923c4e3364839b101a4cd7d7ea13770046464906c037fb03ce9a4434890277145fb61359c3b02e14b4896c4910a8f2a0f178e43ae21a7c2519f0bf21f36e9e5d3f8848c5b2deb3006e14e47e95594d71c742bd2a51e86f750ec65be7d8a181b44abf50c441d5e97402cd0624cdfbcd96259d45a94698a6891aac25626f59cc2322d0e4880194b6841f9555f", 0xea}], 0x2, 0x0, 0x0, 0x800}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6f000)={&(0x7f0000910000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00008dc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0xfffffffffffffff9, 0xf, 0xf, 0x6, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x4, 0x7d, 0xf, 0x2, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100000000, 0x5, 0xf, 0x7, 0xfffffff4, 0x0}, @jmp={0x5, 0xffffffffffffffd0, 0x6, 0x1, 0x8, 0xfffffffe, 0x1}, @generic={0x8, 0xc046000000000, 0x80000000, 0x2}, @ldst={0x3, 0x0, 0x0, 0x4, 0x3, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004c2000-0xa)='syzkaller\x00', 0x3, 0x407, &(0x7f00004d8000)=""/195, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = accept4(0xffffffffffffffff, &(0x7f000007b000-0x48)=@un=@file={0x0, ""/70}, &(0x7f000069b000)=0x48, 0x80000) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00006a7000+0x9df)={r4, r2}) sendto$unix(r3, &(0x7f00007b5000)="496027eff582226aa37aa71799d4896217a330bec3168298642009666838f091fa400c86126d509c1849762d322b714ba1ba9906568aa9690f059af3ac77bfacd5c4c5be162969594e0fe73d7df468b0e54eddfc32d77c305d622daffb46cbf513c625b3168ea0128705cc474a7aadf1f3fad16caa81fe514346dec1a1561a5134d663c4", 0x84, 0x20008010, 0x0, 0x0) getsockname$llc(r3, &(0x7f0000c29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ab000-0x4)=0x10) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f000049d000-0x108)={0x8, {{0xa, 0x0, 0xabe, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 20:29:48 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff8000)={@generic="15d54088d30f535213155ac4ecb9b6ba", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x73eb, &(0x7f0000ed7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005bf000)=0xfffffffffffffff7, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bdc000)={0x0, 0x0}) socket$inet6(0xa, 0x8000b, 0xdc) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 534.249928] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 20:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e27000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd8000-0x4)=0x14) accept$ipx(r0, &(0x7f00009d7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b7000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008e8000-0x10)={0xfffffffffffffffc, 0x800d, 0x4, 0x3, 0x0}, &(0x7f0000571000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b9d000-0x8)={r1, 0x83}, &(0x7f0000999000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000acd000-0x98)={r1, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd5f, 0x80000001}, 0x98) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000042e000)=0x10000, 0x4) syz_emit_ethernet(0x23f, &(0x7f00009a3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'RU!', 0x209, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x6c, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0}, @dstopts={0xef, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x20, {0x400, 0x6, 0x9, 0x2, [0x88, 0x4, 0x8]}}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x400000}]}, @hopopts={0xbf, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @generic={0x0, 0x51, "192bc932de823e043262215355627fbfff2e9568d9ebfbde17c46b31ec287dae06414e28725fa780c45d036e3e682e9617d7ad7537899a0808831f690fee4852845709caac5445700e2b402263e48f3279"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x80000000}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x7584}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic={0x4ed, 0xf2, "de8995f7bf31e1b9357bea7f671e8c848e44d2640db30ca6ced3315f0eea61b77da4aadd085527bc0ed5eeeba110f1c99bd571feae4807f1a6a7eb49d0552332843b7127f8e8edceefa1197de0b3c4ffaf5894a8edd2db4ce382a2c53d8240c85480a446262c5e56c8240ec32bf37213e3721c068634e027d8497842ef8a5c51758d6c00bca06c3f22cdd07da6d2b2bdd8f56f1013c44547a538d9380b4fbc1c4a2d3d55ffe97cc71142549b0fced0c56118bc43b1608486f64d46f0c096cdcf2dd005942a82b5034adf25c3522526c615f3f4ae40392b7eaacd5e4b8dbc81a39c71a996a80758301c0476ec95b807db1444"}]}, @dstopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000dc3000)=[{{0x0, 0x0, &(0x7f000064f000-0x30)=[{&(0x7f00002a2000)="5c0198a034737ce165e342bc669ebfe062e81eb6124f4b2a812575f1132bca27c1878714fade568d507c1c7027669b64f2fad3cc0a5527316459382fc4731ca72daed7990f50a903e08c57b00425fb985ee5d07fb288cbd29f737bd5ec3ede20862d19a5ee962261b4f57b00dc5d3d593075d698a2da307f0f10b63cef36dbdde95f87648e55f086d06387840bb181992d18da2f0a310d35cbb77ee988be513bb02f6b662f6c81ce05d4b94b34dec67e5e949f7bd7d74459c91c84fe65a0987d1a4777a5fdd81d41bdeca8ba676e0342d8728a7c93659534e37f1a34ce1a2c0d04110a3818cba4f87bbd60d152", 0xed}, {&(0x7f00002e2000-0x84)="0164a92f81963d1f593bf04d6f3a88ad7c65577852f9c6859da1805b92df6db8d2d6a27dd929dbcfea94a35666cf41882a501b660ac39564a7973e248d156e5f8cea5616ca8e314eb5aafc8ea32d4579d4ca9549fc581e10d99a12a2275bcefff232f59de4dce4cb800e4b621bf5a52369fede750c9b6c22d067e5f8d3d8387569819b3e", 0x84}, {&(0x7f0000dc4000-0xaa)="c6eb52d549979d7e254cd10a49b15fec2eb252c49b649f18a59056578899174c9b93584630fe44db7ded671e68559561996a3a14e07cff4742e32d77f9ca1681fabc60c59c74e3adad5430c118bc7fc458a2096224a48b87a1d9ccaf450f8b953c959753f80bd8549b039f5b35fdc6629d7d7f585ffb5aee6d6db12014466e18fbbc6d2379acfc84dafed1ebca7b913cacde8432b0a018d28fa1848161fa7ca2e9b89102867a3781814d", 0xaa}], 0x3, &(0x7f000035b000)=[{0x100, 0x10e, 0x3, "3a03f93ebece92811ca24fa5d0a83a24c44172d5b3754ced447ee14df77351494c3709f88f835c66a026a5727e4ac02787e7ac0b437ddec3d97c4d299f8ec0e114e493af209560bf89645ff1cc7bea85beb811624f45d01d63a8d34d7d366481e1235f4a5a7f7273feae694f9436e3e0491c72972cb62c007ef66348c00692e42b819f778ac041fa22eddd6545e26d75cbf2de3715913a730d8588ded33fd2cef96ffb337ff3c2ac0819dc91609d13cc939747be2fc46bd33ae285a9396b13b4e64e20eeb92f88ca61895bee3cb6f5ce92a2f6c23bccb71828d35c1e579a074e79f7dc445b9e7a284516abace2416d0a"}, {0x98, 0x10f, 0xffff, "0336aa8bbd7a93768aeab90ef273c500e9dcb8c28cc30016bf5394e6c6d1d13b0dc89460b58fe2103b22c9539bf63447bef8efeacc939cd7fd3b2f3d43a47f9c591aabbc2b3d12da85050913f5e358ec35f26779530820c58ff4edaae07a297ffdc99f2fbb46b49094bfa5e8f9f1d0a69c463d1bf3c587a5287f64a5f44c4e2b7801"}, {0x1010, 0x19f, 0x2, "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0x1000}, {&(0x7f0000dc4000-0x35)="db1b303b8f2fabea07d45f900ab552f4dd9d81b80f55800ee1bdf10c0c5d4129b520634656ace89b37cb1673f7f78a9a454948b8f4", 0x35}], 0x7, &(0x7f0000dc3000)=[{0xd0, 0x0, 0x7f, "f1bd334f9e343ce7fd807dcace74c3fdbe913c303a9bc9ac97d98cf3fd9910601c67932cedaf1c1964605c5fcecab2206a8ba919ff2369c3396784a93a8efe8c97cd799f30a95016f857625a05649c779bfbb4aef6b5f584d24acfe3976dc1fed97e42acedbdbe7ea97b8f507d74d4d57e36e876fe0381880aa291a45ecd53cc990321b8ec08819baccaf3fbc2b0607da37f631cddd2dd4f858a751c6791cf9b94d407f77edec23ac2cfbc840f070e33fc489a650afe673f7200cdb1"}, {0x58, 0x10a, 0xff00000000000000, "b8cc89385f834843cff4226332347d68e791ea784f4fad1242440ec4f1cbfd53ff550a32ee488ef9c332809a2d070144b12994d62717167514d78c23de4daca4118184b386dd33"}], 0x128, 0x4000010}, 0x3}, {{&(0x7f0000dc3000)=@llc={0x1a, 0x10, 0x5, 0x7, 0xffffffffffffffff, 0x3, @random="d3562de563d2", [0x0, 0x0]}, 0x10, &(0x7f000026f000-0x10)=[{&(0x7f000068b000-0x3)="a607a9", 0x3}], 0x1, 0x0, 0x0, 0x4}, 0x8}], 0x3, 0x4000801) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x0, &(0x7f0000dc0000)=[]}, 0x10) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f9e000)=@assoc_value={0x0, 0x800}, 0x8) socket$inet6(0xa, 0x0, 0x8000) sendto$inet6(r0, &(0x7f0000aab000-0x1000)="97", 0x1, 0xffffffffffffffff, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:48 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000013000-0x78)=[{{&(0x7f0000956000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b6b000-0x50)=[{&(0x7f0000ec5000)="59f573fea743d75d488e1daebade2dae", 0x10}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) read(r1, &(0x7f00006b4000-0x49)=""/73, 0x49) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000423000)={0x0, 0x0}) pipe(&(0x7f0000157000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00009cd000)={r2, 0x1}) r3 = socket(0x10, 0x3, 0x10) accept4(r0, &(0x7f0000cbb000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0xc, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a9d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e71000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x2, 0x60a6, 0x2, 0xa0, 0x20, 0x0, 0x9, r4}, {0x7, 0xc1, 0x2bd3, 0x3, 0x1, 0x8, 0x1c54, 0x3f5}, {0x100, 0x28b, 0x7, 0x5}, 0x2, 0x3, 0x1, 0x734e8e9b4986817b, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x2, 0x0, 0x10001, 0xffff, 0x5, 0x9}}, 0xe8) write(r3, &(0x7f0000517000-0x22)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r3, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000da2000)={&(0x7f0000888000)='./file0\x00', 0x0, 0x8}, 0x10) recvfrom$packet(r1, &(0x7f0000441000-0x14)=""/20, 0x14, 0x80000010000, 0x0, 0xfffffffffffffedc) 2017/12/31 20:29:48 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ddf000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x200, [0x2, 0x40000000000, 0x5, 0x2, 0x6, 0x662, 0x6, 0x1]}, 0x5c) mmap(&(0x7f000080f000/0x3000)=nil, 0x3000, 0x2000000, 0x9cfeca707922a4b2, r1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a08000-0x4)=0x0, &(0x7f000085f000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ece000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bee000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00008be000)={r0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00007b8000)={0x3, [0x5, 0x6, 0x4]}, 0xa) getpeername$llc(r3, &(0x7f0000a33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000da3000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000009c000)={0x1, &(0x7f00005c2000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000309000)={r6, &(0x7f000073f000-0xd)=""/13}) [ 534.363126] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f99ef96f7d4ff812a8f9fc3f0708e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000161000)=""/211, &(0x7f0000ecd000)=0xd3) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/31 20:29:48 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x3, 0x5, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000584000)={&(0x7f0000fef000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r0, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20) r1 = accept(0xffffffffffffffff, &(0x7f0000a8e000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cf000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ff0000)={0xfffffffffffffff7, "72629962a514"}) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3af) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d30000-0x4)=0x90) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000748000)=0x0, &(0x7f0000f8d000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f0000ec1000-0x78)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e771e3ab19e79f7850997ef89b13c5b0", 0x0, 0x0, 0x0}) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000009b000)={0xffffffffffffff9c, 0x28, &(0x7f0000465000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ac000-0xc)={r2, 0x100, 0x8}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007bb000)=0x0) 2017/12/31 20:29:48 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = socket$inet6(0xa, 0xa, 0x7f) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fcb000)={0x0, 0x98, &(0x7f0000fcc000-0x98)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000fcb000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000231000-0x98)={r2, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e9, 0x2}, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/31 20:29:48 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000221000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000255000-0x4)=0x1c, 0x80000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x100000001, &(0x7f0000c14000)="24c9572ed7bd002fe6222002bdcae812aba8ebc5a55d229b27b495cc19c6a63d29fc8a4c627950da6f480dc116", 0xfffffffffffffde2) bind$inet6(r1, &(0x7f0000044000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe650}, 0x1c) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f78000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a14000-0x4)=0x8c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f78000-0x8)={r1, 0x6}, &(0x7f00000f9000)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000010f000-0x8)={0x0, 0x5}, &(0x7f0000de2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0xfff}, 0xfffffffffffffe7e) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000ac3000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db78f92c03f8e399e2dddbdf12080000002736d9b6121f2a1aa1d44bc4192217501432d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f00002f1000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000deb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfffffbfffffffffc, 0x0, 0x4000000000000, 0xb, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a98000-0xa)='syzkaller\x00', 0x4a30, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bec000)={&(0x7f0000e9f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b54000)={0xb, 0x4, 0x0, 0x4, 0x3, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/31 20:29:48 executing program 2: r0 = socket(0xe, 0x803, 0x100000001) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) 2017/12/31 20:29:48 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xffff, 0x0, 0xfff, 0x6}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0xfff, 0xc) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000777000-0xb)={0x4, 0x10001, 0x800, 0x1, 0x7, 0x9, 0x3, 0x80, 0x1, 0x4, 0xbd}, 0xb) ioctl$sock_ifreq(r4, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000c70000-0x20)="01000000090002fbff0306000300eb00ec000000810000000449fbf502007e23"}) 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000fe3000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000086000)=@assoc_value={0x0, 0x401}, &(0x7f0000c4a000-0x2)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b32000-0x8)={r4, 0xffffffffffffffe0}, &(0x7f00002b1000-0x4)=0x8) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0xa, 0x4c5c1f56) write(r0, &(0x7f0000474000-0xc)="240000001a0025f00018000400ed040f0a0b00000004bf0202ffffeb0800100048186be0", 0xfffffffffffffda4) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f00006e8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c5b000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000b4a000-0x4)=0x95, 0x4) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000f89000-0x2b)="e7e3bfcbb3133968a62648e3dea13696f5ee28061b62d41f7b42658adde715e2f57cb06b85ef0335654ba5", 0x2b) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000346000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000019a000-0x4)=0x10) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000c1a000-0x8)=0x1) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f8d000-0x20)={r0, &(0x7f0000f83000)="ce9e899e50c5aa0641f900ebf08e922b8e14b761fdb9d71202d15a6df240232edc2fc5d8aa75b20a66597157936700a3203f39db667892129d9d7f050c56cd50d289d411c7b53ae55ab49fbcecba9f301a6f277f44a0605d26355965cf493604ffea39c9213105f55c20", &(0x7f0000de2000)="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", 0x2}, 0x20) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f8b000)=[{&(0x7f0000d96000-0xdd)="013990b51bd9fa87167c1f0c8e6a7f482eaa5e85191394cec18f74f8480ae838d3f0c3268905dceecd44b1eb375be20e61c80da9470cc60f3c9418c0d8d160150ae95566b0c006df1fce36d1114f6f9a698e4a060de5c4d62e78d28a173f241b1be70e410c1dfa8029d5a7cb7e4e00ea1ce0e61bc7e32002739240c63a5ce29805e80fc78c2ab73623e55469006c80ecac922404bfc61eeeedbba62c77e504676fb64874835d50a2197dc9b778a3a99c16d5e9e2a4c0c8acfc4dbe1d0f5ac5714841cf9c81ccf8e51316baff0737881b1b63ae7c40ba05366c11b35c2d", 0xdd}, {&(0x7f00000e3000)="7bd88ce1a207aa0d2047f5c490004ab96e5b733d553c86d93134ef437a5b51eb78d67aade6c92705dfe8e8c120acb8430c37d3eb4a6c634b02c261865d4872835798997533adef3e3fd578bd6974b50f31fc6f4391d2a515fbf7242b87c165966c5a435ea887da199bf4b096375da3d5870ea692b6dd259ef012bf1c4c6f377b30001b3d648f24cc43725797ddda62144ae8bb38fc4714b395ab83cac6070d19f1f3c7d56db9999521e00d23f2da5f27ea6ed3ea9723a04543f8663a92f433ce80b4bce325caf4eecc31b134eb7b9205a9bababb840dd43e9eb9b4133a890bb7607f5de994f4", 0xe6}, {&(0x7f0000f8b000)="fe17da713df67acfd276cca4f3a4e97fb7d6b4371cd24c5434454a0caff811ff7d805190debcd064915c3a1d7308d54539b94d1925150218423e1b066b972be26f950e0d3b0acb855529067eee5e5dc39beb28ad46ec48136c134e9d114b0a3d62d3f999bc4fe95dcb3af373a62f1e6f062c153ddaf8a147c2f3619742cd8405ba49be5e76cbf0264f51bb0922e95ec78e9871ee59f061082ea932fd31", 0x9d}], 0x3) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f8d000-0x8)={0x0, 0x4}, &(0x7f0000f8c000)=0x8) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f8d000-0x8)={r2, 0x6}, &(0x7f0000f8d000-0x4)=0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000020a000-0xe0)=[{&(0x7f0000f5c000)={0x27, 0x2a, 0x4, 0x7, 0x3, 0x4, "196e0c37a4d3ca8956e9176db735ef57e1f37582fa61e154055a4d39d595b1b3658b164d8d4843ac83614da15aaa304a3ffdf8f84b440172166dadbe9671a3", 0x3}, 0x60, &(0x7f000013a000-0x50)=[{&(0x7f0000f89000)="f44382bfb42c5f87842f3995d6c80eaeb9a911ca1189000bf12553fdf209be2a52c933dc2f6135bd9c1479518de30a410eb78e6c394f390a1035999f0db76b699ef027954104b47fd076a02f2f", 0x4d}, {&(0x7f0000762000-0x48)="393051c7872f0a8c9d35054b1dc58f8f9a5019e4f076622b5dfd8f33a58292e4090c5370fc89432cd6afb177f3a2128cf0af6c074cac7741495d976c7749018fe30610651ca63159", 0x48}, {&(0x7f0000f8a000-0x86)="c4f5165248ebfe95e8907d26d5ca9e11353dca2bebf382528bff21b3cd87952352bbf9b80c3faa496a4a4edb2996f0297f349202eae18c1782e0e84a458a1ebe3a9d8721d22776038829346bb6a4fb2b7d3e7392a72cc70aa9b49fe376ac515fdc166b33e2901b370903d3db3fa50b49d522899f58ff89cf007eb53cef3d71a3a7a7d21d16e3", 0x86}, {&(0x7f0000f8a000-0x2a)="bdfce7de8d3b369eafe58706deb2eeafa95f17099f665abe664d40d4bc9a793ddc86a639db0f55a00646", 0x2a}, {&(0x7f0000393000-0xb4)="f33597295ec9f79609785606088c595242bdca2a3d87db3611313c6d0fa4dffd347ceb816e098226212cd809e4239d817d3ebdad8190f608ad50460c95792d2743983ddb40c3ed0b3c418173d6e50f711e3adb4394e82a0e566f04ac476ff4a755faf20b1d6b0e8be0405417da651257b235dd362ebb6c35999aefa23598727066b0b04911338f0a118a18ccd608c8ee65d74e7bef6963ffc8275c5c642a180e9f4c2fb52c2ba944ab78f07ebcf1d5e85249f742", 0xb4}], 0x5, &(0x7f000007d000)={0x78, 0x10d, 0x8, "33ed9041d448576ac37600b09dd09277fef5e1a8b3c896b1019b83b7063f9362ef88d7f95a15d146dbabe6faee6089200c131954d7f0f6025cfd1e79212f3087d052d85fbb72ab1ab313ed880c5f380d82a0a7d489e006147e7fa63fafd4e967daa4"}, 0x78, 0x1}, {&(0x7f0000f8a000-0x60)={0x27, 0x200, 0x4568, 0x6, 0x3, 0x8, "914ac01549a4c873c8ec526c0c273b8e0909a2e072aca72385f8082377c45f6f54f522a99b52a5e52e988daf4f189733b151a01e91e90764acd1d841485ce5", 0x7ff}, 0x60, 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0x1000}], 0x5, &(0x7f0000b22000-0x108)={0x108, 0x10e, 0x3, "d4532ff797671054c234342907b5f41dd90667a35c3233d600c86687a8c8290a6f0df127535677179112a2c0d05938bfad518a8fc29ce1eef4503eb6b1571107ba6f8f373a705f013c1a52b990fedf4c748f8e161874053976e3ae77fc8b98e6545f5fd2df9630ae52ca15f2ecf03ea51176091fde0de9fed06507b129f5e039cc3e796f341620d45de1827adabbca633e37148ac1057e5203fc00dae1ddf455d38aefe64bdec8c32ec1d1ef25d342235965069372d1f2d02940afe2ab413f0a9e4ca8b15c95f34ebddd617def66c5ed341fea19495328d9905143b925fbf3255a30ead56d37ba0129803e8c75f10c0aca42559de91848ad"}, 0x108, 0x8000}, {&(0x7f000022f000)={0x27, 0x5, 0xd18, 0x7, 0x77fb, 0x7, "a7dc4bf5974ac78fd22e5217e4500f6d18ef68ccd8a0219c2c579e37ed72c56c01eec18c49f93fec8869f5a1eb484e220ca0e99c40175990b5497391895e46", 0x1}, 0x60, &(0x7f0000f8a000-0x60)=[{&(0x7f0000f89000)="3abe9510af708f058dac0a5fe458f8eb45a0bf141acf05faa4", 0x19}, {&(0x7f0000f8a000-0x57)="6287e36bd2d0552db84d86e18aea4b460c87e1aaf5acc57b7683e47948a604dc07f98442b7a6ed4186034e86f5a6b397ef1d114aef27bed64ec9dabe956f1226d2da2de41be60dd8c506c76de7cb1bbebfa3e140e45509", 0x57}, {&(0x7f0000f8a000-0xd9)="72d90b7e0a2d52d92ef05bb87827b6ccec599c3bd3863c07468a98cbf7e06233258c0c4824107a405b0e819364c217c4c70f41e2bf284119ec8fbbf9d949789cf2c2b6d3c5458f638b2746b01683f10d2ea5e4b9d853d29feb1e1639e291857ad995d70d83f8e16069cb1fbae7ea798e4b1439c1a415cb03ac5f77209b6caeef98bef0700ff0f8c69d35c6be874d044f1b5019017968d84c11bf5e763618582e971b18500cab4e635d32d1b6db9f5e3263df7cffe72423c45ac62094e46aa497e8445adb7d47f841ac32c617350781c3c5bc3693f21f6e897b", 0xd9}, {&(0x7f000088f000-0x83)="8fe66d4905136aceb342f841f2d3c83bba1864a6e51b45b1e717e3ec4c1489effca7a6b30a952df3ba011541378b638a6e0b3db0111f08cb33d02b32ec5c925905ab21c0e48c221e6505cb744c69bb1db4a4577ff213dc96e16d11844e30750f0357ce665ce9931cbe3567a96d1c77c8b03d8a27e1a0ec0e99b83c1b798a693b7fe533", 0x83}, {&(0x7f0000f89000)="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", 0x1000}, {&(0x7f0000bd2000)="05f792651f3a9a2ab932d69ec159e115b24c613025c52e30be5104f298b3b26321e7894214bd5dbb2a8e42c902746e721be1c5e53f01a94d92eb0b67241b0fa03009aa4a3e9f053c62481d2ea6529243cc20", 0x52}], 0x6, &(0x7f0000f89000)={0xd0, 0x1, 0x6, "02f49900f97c3604df5cc9353fb242eb00596d0209e502f1b80d01ee0f4b46619ad5f0464243d9130c70e45f975fef4954b15fdf339c7c417ed18914d91071f782e41a1ee0cc00fa1ebcbdb44acba13c11bd7afeaeac4ff926e56c83494ac7f8315ca7990a6196a59e9003d9e81d676dd8238297742b458be805a24edb737b938cd9a15095a7c127b16087fc17140331a1afa7f49ed2e12ccac96534ef2d4cf7532b9bccc3c8f03bea97ada537389a9a4b40de0a41683aa67bb211"}, 0xd0, 0x40}, {&(0x7f0000f8a000-0x60)={0x27, 0x3f, 0x5, 0x4, 0xa96, 0x81, "e9d6086c9738ba6dc533b4dbc6442a1abd34f25ea018ff4dceb70a7b82b71150e44dcfe3b5d21cddff44d9f9127f619ede2dafcadc2fb3813be21f6dd5e53d", 0x0}, 0x60, &(0x7f00001a3000)=[{&(0x7f0000f8a000-0x12)="04ce5fb0fc52e2789d858333d8c5d64898ec32a7f5d2affe06cfba40adccdcd5cdede5fa0e58a0b8f65470e83f57b9be462d3ca7af1b02c6ebdeeddf057cc51cf1390ad700f14db72602e019d3c71041593fdba647bfdfec7d5fef8f66cd1108873b5caffd1d06db073225053a4fe613234f6046365e346abac0d4023c7091ecf5e1779db928cb4895ddb5498da4516929fb27dd4d057ee691dceae977804d981bb923d0137a3f139f9d44b4d1c7f421c223", 0xb2}, {&(0x7f0000f8a000-0x15)="c9fbb5fd44f4bc18db5b94bdcf01c6c9e4bef9ad7f", 0x15}], 0x2, 0x0, 0x0, 0x4}], 0x4, 0x4080) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c09000)={0x0, 0x2}, &(0x7f0000237000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f4b000+0x21c)={0x0, 0x5, 0x8000, 0x2, 0x5, 0xffffffff, 0x1, 0x6, r2}, &(0x7f0000a8b000-0x4)=0x20) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000bd1000)="2900000021001900013d3500000a00060200001600000401ff0000040d000f005c00000024001f0008", 0x29}], 0x1) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bae000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000623000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000706000)=0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00001f0000-0x4)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe27960042649e6a18211c83606873e23be02cda95ac218de09700ef100a9952eea24c8363", 0x2a}], 0x1, &(0x7f00009fe000)=[], 0x0, 0x0}], 0x1, 0x8000) writev(r2, &(0x7f0000ef7000-0x10)=[{&(0x7f00009be000)="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", 0xfd7}], 0x1) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f00003b6000-0x10c4)=@newpolicy={0x10c4, 0x13, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x0, 0x1000, "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"}}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000417000)=0x1f, 0x4) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008ce000-0x48)={0x1, 0x3, &(0x7f0000aa8000-0x7)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f000096f000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x14) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000588000)=0x14, 0x4) [ 534.642309] netlink: 'syz-executor1': attribute type 15 has an invalid length. 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f000090e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009bd000)={0x0, 0x0, 0x0}, &(0x7f0000bb3000-0x1)=0xc) r2 = socket(0x3, 0xf, 0x77ac9995) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005d6000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00001b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002b6000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x81, "dd6340ede2fb1262b4bb48c6d2ae7ace5c4e52fa30b5748c024b17c18f9b15ab9f18f93bc1039dfa5515bb1ea096bbb557feed28498f0533b6abb51522ecdee8ccf4231ca262fa3a33743f911ffbc7c9"}, 0x160) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00001b6000-0x1c)=@req3={0x0, 0x0, 0x827, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00001a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000582000)=0xb) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x8, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, &(0x7f000007a000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006d2000-0x6)={0x800, 0x0, 0x0, 0x2, r0}, &(0x7f000037e000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d3b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fe6000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xc) socketpair(0x8, 0x800, 0x1ff, &(0x7f0000189000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002a9000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000283000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000caa000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000fbf000-0x4)=0x0, 0x4) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000f4b000-0xf2)=""/242, &(0x7f0000b33000)=0xf2) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/31 20:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000-0x8)={0x0, 0x632, 0x0}, &(0x7f0000020000-0x3)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ce000-0x8)=@assoc_value={r1, 0x8000}, &(0x7f00003dc000)=0x8) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(r1, &(0x7f0000e2a000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c28000-0x4)=0x1c) writev(r1, &(0x7f0000592000)=[{&(0x7f000073b000-0x1000)="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", 0x894}, {&(0x7f000086b000)="b9b680563193d63d91405ad800e54c5862ffa045e6443ee5cb3cddae4fdc2a79bc847e22b954d17380c5f595cf801f902151e8f3baff0cdbea561ee981e65a69feae598ff21c6f3bfdfcc18ef3ea5694d683f52b6d0990f2e68d9735ae008d49f0d490318603f201", 0x68}], 0x2) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ad000)={0x0, 0x1000, "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"}, &(0x7f0000b25000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e7a000-0x8c)={r2, @in6={{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005e4000)=0x8c) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000058000)=@un=@file={0x0, ""/27}, &(0x7f0000f65000-0x4)=0x1d, 0x800) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f65000-0x4)=0x100000000, &(0x7f0000f64000)=0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000831000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c12643", 0x0, "fc37d7"}, ""}}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_out(r0, 0x5460, &(0x7f000067d000-0x8)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000077e000)=""/123, &(0x7f0000b2a000)=0x7b) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000e21000-0x90)={0xfffffffffffffff9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f11000)={r1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002dc000-0x10)={0x6, [0x0, 0x1, 0x1, 0x7, 0x100000001, 0x8]}, 0x10) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0xfffffffffffffe7c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x20, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x10) 2017/12/31 20:29:48 executing program 0: pipe(&(0x7f0000040000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000bbb000-0x25)="0c3c90908b24de119bf9160f54c449763892fe6c47792d1c5db278ffabb6f4af0b978a559b", &(0x7f0000001000-0xd9)="ce26b65d1428dc6adf2b1ca5e253b65ebaa8bc8fee974464361d42f0de08ab9d71989dd9d0a034731a0bca3c2c3a1a81e63c681ae5cf5fa5e81b0e8d9d8a23c61598fb29a853af428a6090485efc5c07e6c00bc64fadb13903c79639d0a9783d8285163db5294f4b1594ea1cd6ce9abe83a98b5170b470539dd514c5f10df6b3f92a7bf55ba4c45596476be85f80cf6431c3e2edefce5ec1689a9108e68a6feb749499a5b9cbc15b752a52d551722f84a0dbe1ae011a7f805e0d4743035c02834006ed3202860c99e17d84da0c05afa890bfa66ee908ee9da7", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b77000)={0x0, 0xbc}, &(0x7f0000179000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000042e000)={r2, 0x81}, &(0x7f0000ff1000)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f23000-0x10)={0x200000000000001, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000046000-0x6)={0x0, 0x1}, &(0x7f00005bf000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000baf000-0x8)={r4, 0x7ff}, 0x8) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000dcd000)=@buf={0x96, &(0x7f0000f8e000-0x96)="2793240aaf8c5b6e779a9cca2ecedfd34b783a59a267b1bf53a72377ceaa04b0a1371bd7365503abca5a9a2dec70bd83036ca4b7f95d8e852c4d9d21b9a35ea088f52ca76fbacd0284a092c5a571efc8c9f09d5627157c0ec22f119fafe9cff172be230de011f18e4731fa212254ea0b2194cfedc24f828993cde640eafaeb5733b744ae296164a3d23d36585471adebbc858783c132"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000008000+0xca4)={0x0, {""/7}, 0x0}, &(0x7f000000e000)=0x10, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000000e000)=""/19, &(0x7f0000007000)=0x13) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000000f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000010000-0xc)=""/12, &(0x7f0000005000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0xffffffffffffad53}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x6c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "6fc02f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987cb708a6f79ea421"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000070c000)={0x0, 0x0}, 0x3, 0xffffffffffff7fff) 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000477000-0x10)={0x2, &(0x7f0000de4000-0x30)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000f74000-0x4)=0x1, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f72000)=0x0, &(0x7f0000f72000)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f71000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0xd4) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000-0x18)={r0, &(0x7f0000fcd000-0x2)="", &(0x7f0000693000)=""/0}, 0x18) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fcd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fce000-0x4)=0x10, 0x800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fcd000)=0x0) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x4, 0x355a1fba, 0xfffffffffffffffd, 0x0, 0x80000003, r1}) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ad8000-0x10)={0x4, 0x0, 0x8, 0xffffffff, 0x0}, &(0x7f000077d000-0x4)=0x10) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000066000-0x58)=@file={0x0, ""/86}, &(0x7f0000fe9000)=0x58, 0x80800) getpeername$unix(r3, &(0x7f0000cc7000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004f9000)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000979000)={0x6, 0xc2e, 0x7f, 0x2, 0x7fffffff, 0x5, 0x9, 0x1, 0xffffffff, 0x6df7, 0x26}, 0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c68000-0x6)={r2, 0x4dce}, &(0x7f00002af000)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce8000)={r3}) getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f00000ea000-0x4)=0x0, &(0x7f0000827000-0x4)=0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000e89000-0x14)=""/20, 0x14, 0x40000000, &(0x7f0000de6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff39) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x262d, &(0x7f00002d4000-0x262d)={@random="11c1433f9bc5", @random="5c11b982c552", [], {{0x89ff, @ipv6={0x81, 0x6, "f8c55b", 0x25f7, 0x2b, 0xfffffffffffff001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0x8, 0x8, 0x0, 0x4, 0x1}, @fragment={0x89, 0x0, 0x1, 0x7, 0x0, 0x0, 0x3}, @dstopts={0x3c, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x9, 0x2, 0xffffffffffff0001, 0x9, [0x800]}}, @enc_lim={0x4, 0x1, 0x0}, @generic={0x8, 0x77, "63d51bd032f4233faaed94ddb2777b96b009b69138b8d196fcef61f5a3149283ef7fe03bd35f018fcd879dea790f800e82d657ff494933e60609c8dd5884d4f31618d31527d5f07da8cc5a483c4a7370697303c6ebb53dd0a7ce39e245aa1f6dd5664db54611081deec142eb63cb9205770282ffeec88b"}, @calipso={0x7, 0x50, {0x10000, 0x12, 0x4, 0x6, [0x3, 0x3ff, 0x80, 0x1, 0x1, 0x2, 0x7, 0x7fffffff, 0x9]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x8000}, @ra={0x5, 0x2, 0x40}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x88, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x2, 0x55, "cf6d099dd35c7bae502b96305c51c9046fd29e23bb9e2683775846c4997dbac51bd5287f8d7fd12334fa54e0828478f268f5cca3e7739400045eca8973d1a8f11da86cf6fe685597a0be1c376ff558350131902571"}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xfffffffffffffffb}, @calipso={0x7, 0x48, {0x0, 0x10, 0x8000, 0x32d, [0x800, 0x9, 0x1000, 0x7, 0x400000000000, 0x0, 0xb1, 0x7]}}]}, @dstopts={0x3b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x80000000}, @jumbo={0xc2, 0x4, 0x30000000}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x6cdd84d89492ecc9, 0x0, 0x6c4, [0x0, 0x0, 0x0], {0x2, 0x6, "4aa601", 0x3ff, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0x11, 0x0, 0x2, 0x1, 0x0, 0x4000000000, 0x3}, @routing={0x11, 0x12, 0x3, 0x800, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x3e, 0x219, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffff25d}, @generic={0x2, 0xb8, "b05c56a4ddfdd6d11988f6fdec4600bbfe2800b7e0c49b4f9e94c33a2cab18f8b01fd8f44e3c13556eceaec529c7f074441e4633d9c6be4577dec88184e662c246aa5946b2307f5eeb58860853095aca3a8a36b03ec99a5ce18f61afade239c889016c6ea4371cd28c0a8be6c5386e59e622773ae2e2d813956e5ef7b030c4fa763d9d8de37ff3ff0b770a1af92d9026ac8191a1492ba47c434c2af8171d84d3b91191b7f069f4791dc1259d5c7c39a91869e6ff0d21f60b"}, @generic={0x1, 0x1000, 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@jumbo={0xc2, 0x4, 0x80000001}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3ff}]}, @hopopts={0x4, 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x1000, 0xc, 0x5d2, 0x9, [0xfff, 0x9, 0x9, 0x0, 0x101, 0xc058]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xba, "3544bcbaa6e34bd08e105d6ad83ff7749c4f6490b7c0986ebb52e63a46ea14dc5b88459835c4edabbfe0fbc52b584451d94a3ec35c0d054c6022a5c5b8d926143a685e8c5383f66a4ed1c2ef18905bd484c492ece152709b10f96613226b1353d318b70acfd2dacacbbb4fc490569fa56f9756e910f6a864a81c35620366621a148fd6ee37c2f4a522e43cd55942a97884bdb6a9726b2a7d36fde6a03ae2dd384c499b2c905ed9bba2fc9676c5ca6d187f1335e98bf30c8aba6f"}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x38, {0x6, 0xc, 0x80000000, 0x81, [0x5, 0x9, 0x9, 0xfffffffffffff23a, 0x9, 0x8]}}, @generic={0x9, 0xea, "ad782112b79bff486999c1e8db960de5697707b4e250ed5c477638922de3044dde03b7a54026ed9241f44f9461261df9b257671f45b2f442215c998865d600cb4c33cafd66c25282a986d3748aedf81b3083061976b890daaca0e50a9b52a43e97ab7bf2ec85da34b09a18bf62381fef5708e8bc538206a3f2d8e0809d2c864a98079bda200f2e44782cf91138eeffc3329cbacbbf53d57c0fd957123a69a1c0a2844468c83aaf9715d61a30ee70a0ca757f23e683ebdedd1626b58e3f18a500a8bb64f41d0b6e6096e2620b9ccf1b162efc1e8b8da9d17e0ada40a99be642ce8614715bd53765e01d9e"}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x100}, @pad1={0x0, 0x1, 0x0}]}], "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"}}}}}}}, 0x0) 2017/12/31 20:29:48 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f000000a000-0x4)=0x0, &(0x7f0000004000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x1f) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000067000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe6dc) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f59000)={0x1, &(0x7f0000e69000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x80004) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) bind$bt_l2cap(r2, &(0x7f00004a2000)={0x1f, 0x7f, {0xb56, 0x4, 0x6, 0x200, 0x66fb, 0x9}, 0x5, 0x57d7}, 0xe) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b75000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x8, 0xa, 0x20, 0xa1, 0x0, 0x181b, 0x0}, {0x6, 0xffffffff, 0x8, 0x2, 0x1, 0xaad, 0x100, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0x1, 0x9, 0x4, 0x6}}, 0xe8) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4) r3 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r3) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e56000)={0x6, 0x7, 0xb000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x200000000000, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fd7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) r1 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ec1000-0x20)={@generic="a2eb83c0e2107ce220144b4110287e6b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ec0000)={0x0, 0x0}, &(0x7f0000ec0000)=0x10) 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ce000)={0x26, 'aead\x00', 0x0, 0x1000, 'gcm(serpent)\x00'}, 0xfffffffffffffc80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e5000-0x10)="830900800000000000000005fab41339", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef6cb9b7b0c44280bd215d22207dc276c1f6160e1ac38d564b21eb2f3f03610885b5", 0x81}], 0x1, &(0x7f000071e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e54000)=0xb4, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000017e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f000017f000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087d000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00005fa000-0x8)={0x0, 0x0}, &(0x7f0000cee000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005cb000-0x6d)={r3, 0x65, "a3384cef76f31fd4b247069ca994cb61af77c90200dda0d9a1e9df5552f47773fa25965c46591d8e708ca762b30c14a8fd752fd0063485d6d8b00c4bf758ace40b550b1ff062631d4318549c777d739ec7cf9d5f49cde6f652f5233225fda07e8952a2acaa"}, &(0x7f0000496000-0x4)=0x6d) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000)={0x0, 0xb6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000)={0x1a, 0x2, 0x5, 0x100000001, 0x1, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000+0x651)={r1, 0x6, 0xce, 0x9, 0x7, 0x81, 0x2, 0x6, {r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x7fff, 0x3b, 0x2, 0x7fff}}, &(0x7f0000001000-0x4)=0xb8) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00008ed000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x400000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\bR\x00', 0x0, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "260cf4bf2de5154e"}}}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b45000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000c90000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000517000-0x8d)="4356e1c8d4383f3c58053e77a5dc3c29ac0ca314c20c86a6ed22388bece6adddc4aeb6e3a676e2fd81a7e6d9386851d1e9f5c18499742ed974ea75c964ed42a7ed956aec96129066b4e1029dc2ca738dc396301bb913b7d21bdb8634517b7defc2dadcf2a1c7b9c9ccf20df3b9f4f81cf01122a65418c528583b9a2e3cf3af5fcc88549ec6579c9dca8256c707", 0x8d) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000685000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000071c000-0x4)=0x6e) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000fcf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x100, 0x3, 0x1000000, r3}) 2017/12/31 20:29:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000189000+0xab3)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0xca) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x1, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x0, 0x4, 0x9, 0x40, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x80}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003bd000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f7, &(0x7f0000ec4000)={@random="0e857ee523df", @random="c45c44c42cc6", [{[{0x9100, 0x7, 0x7, 0x8}], {0x8100, 0x20, 0x1f, 0x800000}}], {{0x6558, @ipv6={0x8, 0x6, "fcaef3", 0x2b9, 0x3d, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[@fragment={0x2f, 0x0, 0x4, 0xb4a4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x2e, 0x8, 0x0, 0x6, 0x0}, @hopopts={0x37, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x32e2, 0xcf, "dad1e5948122614ac79976c8255e156e8551f44edab24ea0c2f1eec2f35068e208413c80a4f1333c5c9663e9dad6553d690770371052dbca4e1ce0ec2e10bf96c7b52cce3948f8a7cd1838404ce0ef24d4cb3261275df4b6422411765e0c3d9deb54b9168092271753279c28b1be2348f1769e01944400c9838456f6f3eb8cef9deceb39fbaa47040b1d919d727036953ba4fb4af6f5d13874deaeb0cc2a15da5c8b82041497503b877c3910c61915222170611329bd9dc069cbd461f193e6f065bad4fd16f26b17947cc0ebaa60d5"}, @calipso={0x7, 0x8, {0x9, 0x0, 0x2a, 0x3, []}}, @calipso={0x7, 0x20, {0x7fffffff, 0x6, 0x7f, 0x9, [0x8, 0x100, 0x216e]}}]}, @hopopts={0x3f, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x85, "ef1db8de20942981c51ad0de60331e901c42d7f994b7ebba4d5cb01fd342414faa6cc6804d10f6d4cee126bea7e03190ebbd68290d89b4279fbadccc899139fb2f2f055f2f4eaf9d9387e5a6eb1ca5a0fd9e8b0f7dec00eccb69885cfb1e4c06383b6a0af45fce83a49066538d52765c462aad06709fe48cb6a247fe75c152db1171a3b173"}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x8}]}, @fragment={0x3f, 0x0, 0x17a9, 0x1, 0x0, 0xfffffffffffff801, 0x3}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1000, 0x0, 0x0, 0xe, 0x80000001, "18a201", 0x1, "6fe33e"}, "6b39eacadbd1f6bb59955db9d9727b6d3e6a3466696152535457ae767c194a5d841f4c916d573688390e282f07107d18dfb26d3bb47342f3f027502477e71974d36bfe70ec890aaba8b251492b9eea77ad928bf84043538786b27908e2ab8d002506be489f8883dd988c448bd91886fc69f19f14f980948ab69e6f25ba1e9079cdf9a516d4fba9f66bf7e06b7f534b3f4d016caef43c344b919d379ff1f86c77c7a15749a85afacecf5bfd8986ae21f4fb23518c139c76380eb4a1908c23091871caab72456439ebca7f26a8c5d1d090c4c90d66a0c5860058df45029db300f63eab494dbf4176b2ce"}}}}}}, 0x0) close(r0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ec6000-0x10)=[{&(0x7f0000e3d000-0x74)="af06647b400da066d80f4c5e49e89b9706e6d018e51761ce70c3b7f4baa3442d83777574c5b9c2a03ab70ac750f4ae82003e27eef3e22646fa7c95ad5c7258e61548b82dec4631f39c268cdbdcb5163eb77ef7a0b0c4fec11ff1d845222eeac183568cf06bec83ab679d2c996c41d14006717605", 0x74}], 0x1, 0x0) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c89000-0x8)={0x0, 0x0}, 0x8) r1 = accept(r0, &(0x7f0000384000)=@generic={0x0, ""/126}, &(0x7f0000adc000-0x4)=0x80) accept$packet(r1, &(0x7f0000d23000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d2000)=0x2a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000044e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000da5000-0x1c)={0x0, 0x67, 0x7, [0x100, 0x6, 0xfffffffffffffffe, 0x5, 0x6, 0x100, 0x4]}, &(0x7f0000569000)=0x16) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe0000)=@assoc_value={r2, 0x908}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000067b000-0x10)=@common='lo\x00') sendmmsg(r3, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f00009e2000-0x1)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 535.059528] sctp: [Deprecated]: syz-executor6 (pid 19507) Use of struct sctp_assoc_value in delayed_ack socket option. [ 535.059528] Use struct sctp_sack_info instead 2017/12/31 20:29:48 executing program 5: pipe(&(0x7f0000561000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000fd7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000218000)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003ac000-0x4)=0x6, 0x4) syz_emit_ethernet(0x73, &(0x7f0000735000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "45aea5903e328ec297a9d5f85307565c7610b4dcd9c1b109fd8c7608afc90571aaf75cf891618571cf843503ab1625496ba0440cfe399f1534be2ca3398f611fb4fb1ccb17"}}}}}, 0x0) 2017/12/31 20:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = socket(0xd, 0x8000a, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00008b8000-0xa0)={r0, r0, 0xfffffffffffffff8, 0xee72, &(0x7f00002dc000)="42575c29f492599090ab1afc3ce305c6a636cc811d2174bf1c04b07fec214c49d5b85cb20ecb38479214b85dd0ebafb178f813de3cb0274c06e3f0e1b230af601fbef29a1a5d62362c187870a5bdd1b8", 0x597, 0x4, 0xfffffffffffffffd, 0x74f, 0x2, 0x10000, 0x1, "3259fe9bee7a97f939b596f577d5fa2cb8d6c56070e874e1ddb92da4f51ee852c93e38b3cd50469d26506adde6836eda681b2d2f9b5161e019bc412cc3a01b7fbb854969e95a6603172bc98f385c70f98c7049e4d3e1a33da1063234ade31426e9a3660624db6a9c6448c05792f773ccd2905a128de6ec58"}) r3 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000300000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000011c000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003ea000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e49000-0x1)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005db000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0xa, 0xa0, 0xa0, 0x2c, 0x5, r2}, {0x6, 0x8, 0x8, 0x3f4, 0x1, 0x7, 0x100, 0x5}, {0x0, 0x1, 0xa6, 0x6}, 0x3a49, 0x1, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x1, 0x3, 0x0, 0x1c8a, 0xfff, 0x3ff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ac6000)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, 0x61, 0x2, 0x3f, 0x40}, &(0x7f0000ac3000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b4000)={r3, 0x5, 0x7, 0xffffffffffffffff}, &(0x7f00001ab000-0x4)=0x10) epoll_pwait(r1, &(0x7f0000557000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000196000-0x8)={0x0}, 0x8) getsockname$inet(r1, &(0x7f00007a6000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e67000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b35000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000ed8000-0x28)={@common='sit0\x00', @ifru_map={0x447772, 0x0, 0x0, 0x0, 0x0, 0x0}}) accept$netrom(r0, &(0x7f00002e9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000207000-0x4)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000038b000-0x4)=0x2, &(0x7f0000caf000-0x8)=0x4) 2017/12/31 20:29:48 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000009000-0x10)={0x0, 0x7fffffff, 0x9, 0x1}, &(0x7f0000012000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000008000-0xd6)={r2, 0xffffffb4, "a0dfcaafd1bad3e48b7d8ea8a768ac2fd1ae40dd80640eba9b5c780dfd5cf0d014af33ae390cb43dbb03461577eef157605fc8c7c3f2e2525034662325e9b6da55f808636acb24f2333c871c225b354c96e3eff39b533b1582be35195fb542d11021e3847aae4830349821a841363f358adba9b28ae14eb18224eca745b06b49b0f92c15efa383c1d7dbfb041eb4f9dbc7c359715669a29cac17e1a411c90257d9216e9853d983e62c131eadd7f91c2fbf92b5b87dfd6c6ba04a38bb14887c7c115657cd7247dc111ec91f215b50"}, &(0x7f000000f000-0x4)=0x7c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000000b000)={0xae, 0x27b5, 0x9, 0x7, 0x1}, 0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x8000, 0x1, &(0x7f0000012000)="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", 0x1000) socket$inet6(0xa, 0x800, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000013000)={r2, @in6={{0xa, 0x1, 0xc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000a0d000)={0x3f, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a0f000-0x4)={r0}) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a0f000-0x4)=0x5, 0x4) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x10000000000002fc, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d5000+0xbac)={0x0, 0x0, 0x0}, &(0x7f0000c3e000-0x4)=0xc) getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ecc000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c9000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a24000)={0x0, 0x0, 0x0}, &(0x7f0000eef000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096b000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f62000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000036c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8b000-0x4)=0xc) r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000760000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000069000-0x4)=0xe8) r10 = getgid() r11 = getpid() r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003db000)={0x0, 0x0, 0x0}, &(0x7f0000ce7000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000bd9000)=[{&(0x7f0000bc7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c7f000-0x10)=[{&(0x7f0000e48000)="fed15f8724d3cc92a4f24fd6897ed4acef881472d7a15f5657b9fa605ccb9e1bf409908b7cf83b8cb304e9b00ccbd2a4f18ec7851c0e1a24aa7da7271965c6625988d07747a946e5c26c74964fada1d09bcd543de09521855dbcacc59ea15e50fa51359936f24c7a26d3d8c368cb1e5f7ecf3210e4dd6ea5868a80850c9fa76b463b040c3f0b40bec3c2f84703fab8a224f48918f22e5a6e9dfc17c30cd8f8782452c76a67ac45fae2db114c77e757fed24c04c1a2ca", 0xb6}], 0x1, &(0x7f0000d69000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xf0, 0x4000000}, {&(0x7f0000d3d000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ae9000-0x60)=[{&(0x7f0000e15000)="ff479e8b1d651164fa692a33ccbba16274045a5a03888dda028fd1a00309bcc5dc4216b7b88cc4c92d19d3dd1de7d119cd1ed05a8e88cf9362fc313ba3aab19df18dadce9f4caa79b22d97408b8d5fbedf4ae1563956072fb667ba6b", 0x5c}, {&(0x7f0000794000)="3775a2d3eae7595ea9c3e054b48973ad6ca1dba1009c9dc38692331a263f4896639a5b9a1abe4da1f33f62d3eea74a8d62af7914b7be02b6456de2fa9a706b2643a4b574e66eb7316edc9d3a13e29bb46ca63a2979bdabd3030d7de3a45e990f7cfa327390e917a89a1ee330e44bc8803bbba68fd4e9807736e9bd4e865cde5bc388adb71ff5f6787ee3c9192cee2d066b416659a07bee5fb764f53b680543397e9ba0050763a8f05369638d2042b61f6cbc", 0xb2}, {&(0x7f0000711000)="ffc8be681462dd27c030b01ff9a4e7ddd454c46ad7f65536ebb01bd91f84aa2448fc4ce3c1fb5576a0579f55662e303bd99e003e7baeea7061b385f5d299054c9da6b6b032b9e7cd5cdc62a562114f7f54092f25d3b322e9468d48c119ba42e52babad85831f8a252a44d5af5b4bda0cc26ad4f1d6feed6004fdfece0e90693c9b1607d0681cae454802e0b1ea72d1bd0d625d94c513b6facb6f71277c04a3b1290896955c965f594a1a2e0994dcb076c69fa288834034cde9d2305310fde090db9d1f7695d0ad73ffe983a2c3833a1dad37242ff20815ab04113eeaa8a5f37a9c", 0xe1}, {&(0x7f0000734000)="cae3847bcca142b8419e0480cacb5639262182637ca0d565b12c664c5f7ae1c2fc8b22ee721249af52b4b74a3ea365", 0x2f}, {&(0x7f0000e2e000)="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", 0x1000}, {&(0x7f00005e0000-0x2f)="97d1cd5aa0d6048b6e1c324bf166b217996478a134b169da7852fa6bd158df786870d544cea0538d476b9759b3da73", 0x2f}], 0x6, &(0x7f0000b2c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc8, 0x4000090}], 0x2, 0x8001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab3000-0x28)={@common='lo\x00', &(0x7f00002f7000-0x14)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007a0000)={0x9, [0x6, 0x2, 0xdace, 0xfffffffffffffffc, 0x4, 0x5, 0x3, 0x7, 0xffff]}, &(0x7f00007a5000)=0x16) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000082b000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000918000-0x4)=0x10) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000918000-0x4)=0xf65d, 0x4) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000918000-0x4)=0x0, 0x800) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000917000)=0x0, &(0x7f0000918000-0x2)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008eb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000916000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000038b000)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x7fff, 0x1, 0x8, 0xa, 0x7fcf068e427d423c, 0x80, 0x32, 0x7, r4}, {0x1cb3, 0x1, 0x800, 0x9, 0x4, 0x1, 0x3, 0xec6c}, {0x1000, 0x3, 0x6, 0x1}, 0x5, 0x4, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x5, 0x2, 0x200, 0x7f, 0x1f, 0x1}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000913000-0x10)={0x4, &(0x7f0000913000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff}]}, 0x10) [ 535.121991] sctp: [Deprecated]: syz-executor6 (pid 19509) Use of struct sctp_assoc_value in delayed_ack socket option. [ 535.121991] Use struct sctp_sack_info instead 2017/12/31 20:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f000074a000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000088b000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000e0b000-0x8)=0x0, 0x100000001) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00006b6000-0x8)={0x0, 0x0}) r3 = socket$inet(0x2, 0xb, 0x3e0000000) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000667000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000369000)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000a3b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r4 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000574000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000e95000-0x4)={r0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fcb000-0x4)=0x506, 0x4) shutdown(r0, 0x1) 2017/12/31 20:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004df000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000073a000)=0x9) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001b7000-0x4)=0x0, &(0x7f0000065000)=0x4) r1 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00003ef000+0x749)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc5000)={0xffffffffffffff9c, 0x50, &(0x7f0000795000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007e0000)=r2, 0xffffffffffffff55) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000fa000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000792000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b02000)={r3, 0x2, 0x0}, &(0x7f0000c26000-0x4)=0xc) socketpair$inet6(0xa, 0x2, 0x200000000000001, &(0x7f00009d4000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000677000)=0x0, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000977000-0x18)={@loopback={0x0, 0x1}, 0x3, 0x0}) 2017/12/31 20:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005e8000)=""/147, &(0x7f00008e8000-0x4)=0x93) socketpair(0x11, 0x4, 0x5, &(0x7f0000b9b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00002de000-0x40)={&(0x7f00005d9000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000b3a000)=[0x0, 0x0, 0x0], &(0x7f000052a000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000343000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:29:48 executing program 0: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f21000)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f000016c000-0x4)=0xb, 0xfffffffffffffef4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000056c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x5, 0xffffffff, 0x4}, &(0x7f00004e8000)=0xa0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f23000-0x8)={r2, 0xffffffffffffffff}, 0x8) 2017/12/31 20:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) close(r1) pipe(&(0x7f0000d96000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000fe8000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 20:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000b7000-0x4)=0x8001, 0x4) sendfile(r0, r0, &(0x7f0000177000-0x8)=0x1c, 0xd5) write(r0, &(0x7f00006a9000)="1f0000000406ffde0016f49f0089f0ffff1e0001030001000600000001e7cc", 0x1f) [ 535.280848] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000de8000-0x48)={0xf, 0xc, &(0x7f0000daa000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x3, 0x3, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x4, 0x20000000, 0x8001}], &(0x7f0000008000)='GPL\x00', 0x5, 0x52, &(0x7f0000d7b000)=""/82, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001f000-0xc)={&(0x7f0000dc2000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00007a3000-0x38)={&(0x7f000021c000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc6000-0x60)=[], 0x0, &(0x7f00003e2000-0xe0)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000a43000)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}, 0x0}, 0x10, &(0x7f0000337000-0x30)=[], 0x0, &(0x7f000061d000-0x1248)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40) r1 = accept4(r0, &(0x7f0000ca5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000004f000-0x4)=0x14, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000937000+0x11c)={r0, r0, 0x7fff, 0x4, &(0x7f000066e000)="7574521a4de15bd69924f5b3fd57416093788bea00baf066bb68303775412da6a4a558f872e133790b2dd99334e0e0d15419bb9121e6dd86a2b1a4c7d80b7e78db71ef40aceb1fb860", 0xfffffffffffffffc, 0x800, 0xfffffffffffffffb, 0x8, 0x3, 0xffffffffffff8000, 0x2, "1c3d0c52c9b0814fd10cda62990328b5f5f8de2676502f4933786194bfcf12ee9e569c7c05219ec7588220c3478407466b701bb63c8c658d21c0cf68a81c23c9bd475f19ca7af8295a0c1e425b6af46a75bfa8730354908ed628d75628c41e1457cec28112f7"}) [ 535.323167] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 20:29:49 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000007000)={@common='sit0\x00', @ifru_data=&(0x7f0000007000-0x20)="e9347ffd7c96a7092c954b7b94daf2590200000001fea2544f52d30faba2821c"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x2, 0x7, 0xa, 0x20, 0xa0, 0x7e, 0x9, r1}, {0x200, 0xf4e6, 0xffffffffffffffe0, 0x8, 0x3f, 0x9, 0x7fffffff, 0xf2}, {0x3, 0x3, 0x101, 0x14f5}, 0x800, 0x1, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x3, 0x100, 0x80000001, 0x100000001, 0x7}}, 0xe8) 2017/12/31 20:29:49 executing program 4: socket(0x5, 0x5, 0x401) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) 2017/12/31 20:29:49 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000828000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000713000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xfff, 0x3, 0x4, 0xa, 0x20, 0x80, 0x3f, 0x40, r1}, {0x7, 0xff, 0xcc5, 0x4, 0x9, 0x7ff, 0x1, 0xec6}, {0x5, 0x4, 0xe10, 0x7}, 0x400, 0xa, 0x2, 0x1, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x3, 0x2b}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, 0x0, 0x0, 0x7fff, 0x1f, 0xffff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000312000-0x4)=0xfff, 0x4) getpid() setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000094d000)={0xffff, {{0xa, 0x1, 0x49, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0xb15, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0xf46}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x88b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x96b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) setsockopt$sock_int(r2, 0x1, 0x400000000000025, &(0x7f00004b3000)=0x80000000e5, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x8003e, &(0x7f000027e000-0x4)="80e13c98", 0x4) r3 = socket$inet6(0xa, 0x3, 0xc057) r4 = accept4(r2, 0x0, &(0x7f0000d95000-0x4)=0x0, 0x800) bind$netrom(r4, &(0x7f00002dd000-0x48)=@full={{0x3, {"d1390f36cd5e20"}, 0x7ff}, [{"3c060bb522b8a8"}, {"b7394c293c9f3a"}, {"3d27bf79ab359c"}, {"c97e02360469a3"}, {"a6c5063c9b86a5"}, {"4f021d39c113f0"}, {"d684d0f335f732"}, {"b3ba25f1fa88ec"}]}, 0x48) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000654000-0x5c)={{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x101}, 0x9, [0xfa, 0x2, 0x8000, 0x0, 0x70000, 0x2, 0x3, 0x1]}, 0x5c) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000126000-0x4)=0x0) recvfrom$inet6(r2, &(0x7f0000e1b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000827000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x401) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff4000-0x18)="ff020400007fdef3ff001122000000d8144e1d0000000205", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000096000-0x4)={r0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ffa000-0x80)=""/128, &(0x7f0000ff9000)=0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f3b000)={&(0x7f0000ff9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d5c000+0x608)={0x0, r2, 0x3, 0x3, 0x0}, 0x14) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000008b000-0x20)={r0, 0x6, 0x1, 0xc, &(0x7f0000f42000-0x8)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b26000)={0x0, 0x0, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000045f000)={r1}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00009a5000-0x4)=0x0, &(0x7f0000397000)=0x4) close(r0) 2017/12/31 20:29:49 executing program 3: r0 = socket(0x22, 0x3, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x2d, 0x100, 0x0, 0x2, 0x3, 0x6, {0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5a97, 0x4, 0x9}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000525000-0xc)={0x0, 0xfffffffffffffe1d, 0x2, [0x16c, 0x68a3]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xac6c, 0x4, 0x9, 0xffffffffffffffc1, 0x100000001, 0xffff, 0x5, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x9, 0x7, 0x30000, 0x10000}}, &(0x7f0000524000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43e2, 0x5, 0x3, 0x7, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x9f)={0x0, 0x97, "9f9a234dc04cb76a02f99f2ac469f8cfb4ed6f499b18878ff000f1ec61784c1317e7a2f91940d77d120102d81c2bdd918dcf74af74c5225c526726f0ee1bfcd425d51d5b407db99f983223fde7e72f9ae7de18807335f15ccc9f1d3dd77683f4a8d4c6128dab90bd2a6b952235c4fb93d490cd44d1fcf4f958aab93ef6261b7cd6ae721b481525900e7993d9d4401dca9cf7d1cb731f4f"}, &(0x7f0000001000-0x2)=0x9f) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000524000)=@assoc_value={0x0, 0x0}, &(0x7f0000525000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000525000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000525000-0x6)={0x0, 0x2}, &(0x7f0000524000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000524000)={0x0, 0x9, 0x30, 0x4, 0x1f}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000525000-0x6)={0x0, 0x2}, &(0x7f0000524000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r6, 0x2, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000524000)=[{&(0x7f0000525000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x6)="495fa80962e0", 0x6}, {&(0x7f0000524000)="56006257cec997e57b839a38581f8757793135dfeef710d9f5b9ee18a081bda36779765bb9bec40a7fd9adeea1ac5ecc87bc969540b1f4fb9eb4bb663eef37cf51ab68a90a34a89201f0a0aad5e2deb3b2956e063850baee36230605062da3b6df7858fdd20e439bfaa2b1f3e690854321e18ba5e6c2", 0x76}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="82d858b7abada46ddbffb5411e592ff52c35ad63d8b1448024b63fad6d72877a2e275ea1e28301b6c4ec0c58c16e7f082316bfc867067e0f61b601432810166647dab63892d537f80237dd2b8790b0c893b8153dedd3d7649c5a799654653dd1bd629dea4e77b353a8835e24054902fba37042230dd5ed24d86d7a63b67a8b3889bc280b0dfadb805ece9d504f57d564d1aa1e7d3b923e4333fc07702890052f12781b7a2df7e1d7e1ce78fc4551aa6ab221702035403645df66bfa42c69723e14d04a52358f4f17bf15240eeee97c325369ff819a67b7ebefd319c3e81d70d0", 0xe0}], 0x4, &(0x7f0000524000)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x10001, 0x200, 0x2, 0x9b, 0x5, 0x401, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0xd, 0x1000, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8000, 0x9, 0x8, r4}}], 0x90, 0x1}, {&(0x7f0000525000-0x1c)=@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000001000-0x80)=[{&(0x7f0000525000-0xa9)="66597b65e8da6d9fa1b48af5cd798a600122804c29956f70e7dbaa292996c136f741ceabf0a41f8fcdb0260ff0055a071f10c6318be3093c68eb13932ef45b1ae2c571ed213b302529b136c286dd557a1ec4c0e62546e759f3e95d9702f434a019d5f2e58b9e75b11f6b7da2049bfbc77f059a16c85e1c8fc51b316ae8a265e26e2fa8051fc0a2e16a5c5ed7e47e934f55571d29d1d73052f3c9d345529b788e886ed27d8877fabdaf", 0xa9}, {&(0x7f0000001000-0xae)="7740a3e9f3346719688c2d496c100367ae89cebe068a4ab262c680875514457ab3a14110621032638de3968d2ad257359309cc12882aa369bc1a7d6ed5827b7fa3ad14b59c057639bdbcefc249da52e681d3471cf890c328ae245b31f552638db3c1f43d066ebe91d695aa0a0fe7e7c5d22acb7527c176f444522f26fec50e31f3ccd33b199c622135c055f0b6dfe4adeac8f4d31e0161f53a60c0dcf91cd59b21be7a1a13abda43b90998795e09", 0xae}, {&(0x7f0000000000)="f3a5409e96c5f70df7ec8b32dc03c5dcafffee4e8ba300d6a5d74f674d308efa4f5fc6d5d2db6dabe54d13be04069e1ca276c3bd6f24f0ce4159a85de693242f24a2a3acc2f699cb03617374a5ecca6cb648e223311e5f9c893f50aa9fb1db7940c07f1464a0e1e1d8fefd1b0df9fc15572a432ee3515f007bb772", 0x7b}, {&(0x7f0000524000)="6deee34a602a8af0e6c51bcd74bccaf80bf0d3085b1a9c361c8c78881f3bc4be03f8ce5e989e955c0a828a1e4b978143d1613e1aed5b96bd5ef54878242dedf5ab092a19513675424e5d2d0344ab", 0x4e}, {&(0x7f0000000000)="270b525de2dd5f6cee1aa4869344c9c369deecbe8e0aafa835a9cc0534a8c0ae293fb50670eac4b83df37f017b3adf03ed197ae56e938e46d89316dad441c71d3aaf0e7da0a13620824c68d4459488a0a30dde585327e696dda96f6d40552cdb42cf123bc6803e14416fd8e6cc0f09c4b1f3e399d62691c736fed70458e5154ae98b05b6e0f7630655a814bec2bd5242e758d5508adc3e8eda4c721eb77690081f9ca429bb134bc0a062fe7b28a51b76ebe50f4dadbdd7603506009d806c97c0bb7ab31d53c32c17b645034439cb89784a0318ca596d47a79136967b68a7f72d3577012ac2a677938d85fa21", 0xec}, {&(0x7f0000001000-0xeb)="89cc50221745b30a8df3d8ce2f060e195c7dde1a0cd0782f8438d7b47e907b7c8f91c76cda50b2e2e76dbe529a49e1cf39a29ba9ae51548afa1c2a9f4d50a0517252eed961a1df161bcaa640f6b9404dc17fef108f79a2752e9d6540a6496889932ff461adc7a0fc2eb44035a780ad2502c5429fae44ddc57a8b93376114742d3d370a73fca27a5be9dc909760e623b49ff5adec314f859a7d0faf99804b8a56e87f50fcc3d7e4ef3832acd99b72bc409072fbd5272fb48df5287c011907d556def17711d4a1605f7fa5699c98cb1bde345a0a001bef1780bd1b9924cda50e3a6d7d714de957249f8c5c32", 0xeb}, {&(0x7f0000001000-0x6b)="9b7b217866e2ac985230e871f5a86776419918e30b9aa474ae9b7ff637a72b1b1a6c1daf2292fc26bbd51d263b1de9587a8607ce00d1ec46a44103d0c06f6384d7aa2efd8967c93a0123317c5693173f68d737f8b331dc72d5929e6d71af8fba3ecee9ac3857ea583b48b8", 0x6b}, {&(0x7f0000000000)="9ef8f5315feca6a5b9d950e333f8369094e68dd63e0c338e16d33ad37a71441703ef84d1a95dec136f4791c8e022c29e6df23d7b5dc05bb84e68de0cd13fea10cd19db1b7fbf965d2d94ea84db4868c505f7fdf19efaf7673c", 0x59}], 0x8, &(0x7f0000525000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x8, 0x8005, 0x2, 0x9, 0x2, 0x10001, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x1, 0x0, 0x2a6, 0x8000, 0x8, 0x4, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1865, 0x2, 0x2, 0x1, 0x1000, 0x10001, 0x6, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x820a, 0x5, 0x45, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x8000, 0x8, 0x80000001, 0x471, 0x4, 0x81, r9}}, @init={0x18, 0x84, 0x0, {0x9517, 0x4, 0x8e1, 0x752}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20a, 0x40, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xda12, 0x8, 0x9, 0x1, 0xffffffff7fffffff, 0x4, 0x8a7, r11}}], 0x180, 0x8000}, {&(0x7f0000524000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000525000-0x20)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000525000-0x3c)="23f5355f3c57038cb6125e71b9991479af613ff39b902bb2c5ce8f04c003989cdbd73831d2bc7108fe8d58a0f9e404859037f2600d2c1b8639442c89", 0x3c}], 0x2, &(0x7f0000001000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x3, 0x100, 0xcfb, 0x7, 0x8, 0x5, r12}}], 0x30, 0x24000015}], 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000525000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r13, 0x10000, 0x401, 0x5, 0x8, 0x646, 0x1000, 0x7, {r14, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1, 0x2, 0x5, 0xffff}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000525000-0x4)=0x0, &(0x7f0000001000-0x4)=0xffffffffffffff4d) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000525000)={0x0, 0x40, 0x0, 0xfff, 0x0}, &(0x7f0000f6d000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000b3000-0x20)={0x20, 0x5, 0x205, 0x6, 0x4, 0x64, 0xd9, 0x5, r1}, 0x20) poll(&(0x7f0000fa6000+0xcea)=[{r0, 0x5000, 0x0}, {r0, 0x154a, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1018, 0x0}, {r0, 0x22, 0x0}, {r0, 0x4, 0x0}], 0x6, 0x821) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000174000+0xedf)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000932000)=0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f5000)=0x0, &(0x7f0000589000)=0x4) r1 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000094e000-0x34)="12", 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r1, 0x3fe) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x77, &(0x7f0000ad6000-0x6d)="e03d7164f7740808", 0x8) [ 535.405846] device sit0 entered promiscuous mode 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0xc0045c7f) 2017/12/31 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x10000, &(0x7f0000788000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c66000-0x20)={@generic="4c65a7dcf8ab04670652a799d3156981", @ifru_flags=0x2000}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d89000)=0x12c) r2 = socket(0xc, 0x3, 0xff) connect$unix(r2, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cb9000-0x4)={r0}) bind$ipx(r1, &(0x7f0000ee6000)={0x4, 0x0, 0x81, "59f3ca8d8351", 0x8, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000590000)={0x0, 0x3c, "90030632679332dcfdce5acc719f63796db4d5cac8e1ed0204770f3465cdf61ff3de325b37b8b4440f03ad6edefa3eacef5bd99cfa6459ccfe1c3ec6"}, &(0x7f0000e0d000)=0x44) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000469000-0x98)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, 0x98) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000c94000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000157000-0x5c)={{0xa, 0x0, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x945}, {0xa, 0x2, 0x7ca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x2, [0x6, 0x635f, 0xffffffffffffffff, 0x5, 0x8, 0x0, 0x9, 0x0]}, 0x5c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) socket$netlink(0x10, 0x3, 0x7) bind$inet6(r0, &(0x7f0000169000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005a1000)=0xd1, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x5a35, @loopback={0x0, 0x1}, 0x9}, 0x1c) close(r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d78000-0x14)={0x3f, 0x180000000, 0xfffffffffffffffb, 0x5, 0x7}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000fb0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f00003f6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000351000)=0x4, 0x4) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0x5, &(0x7f0000af0000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fcb000)=0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006b7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcb000+0xf0b)=0xe8) r3 = getgid() r4 = getpid() r5 = getuid() r6 = getgid() r7 = gettid() r8 = getuid() r9 = getgid() r10 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$unix(0xffffffffffffffff, &(0x7f0000fcc000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000124000)=0x1002, 0x80000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fcb000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fcc000-0x8)={0x0, 0x0}) r14 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000239000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000978000)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b8a000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fcb000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000fcb000)=0x0) r20 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00008fc000-0x4)=0x0, 0x80800) r21 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000585000)={&(0x7f0000015000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f60000-0x80)=[{&(0x7f0000fcc000-0x4)="13fb4234", 0x4}, {&(0x7f0000fcb000)="", 0x0}, {&(0x7f0000a62000-0x8b)="cc5f563211da15494cd70579d8f6f29043da9fe5dcc975bc5748dc103e986d1f9bc12873fd7678d69d48729156bc0055c6efb98de606c279365d1d19cceafa20af583b616a150125c0d14fa169986b5f5ee830d0dad47110c6b6987aa472e6698e752aa5f34ad2d20b5307af847696da84d922b5dd0141fcf1f590ded7f3413d89d5a656ed1dbdc5d486f5", 0x8b}, {&(0x7f0000711000)="a5921737f5f5bf99e2becd54", 0xc}, {&(0x7f0000135000-0xfc)="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", 0xfc}, {&(0x7f00001f5000)="2b18be01206e83094a3b9b274f0e1592c488a78eafd1f8507b8a27dd0a082a928d8db60c3bf71a93e86d9d444d0732d99c9764627a68939f640275716df889b8e60147d491bebf72b5f498e183dacfc0e30cfa1fe75d6adeec99711dd413a039c4f6c0765f938ec2588a67bc5990174a5edf4ca3999c74b440d930285f4693eedd2fa786c028250854103354852f26fd5a9d675e98ea2193eda8", 0x9a}, {&(0x7f0000fcb000)="4bfc407806e6e937e1aa7a6a97fc0fd3e5ac12d133a597e4017944075c212da2f81befc8340fc8f160d089ea1d25b9cbae7fad3c122f3dbfd8d15c8ed8b00ba867c2b80cfe0577f8cd6d844e7620bc4f2435353efdde2ccf534308615838f1df9c4e6286cad0cf792b636b3fea104d398e6f9c2984b8b9e8277b30a42a9d79b309dd965bb2e2b6807cc71164acb72cbd08", 0x91}, {&(0x7f0000fcc000-0xa7)="01ccd6f1862aab261af45e20f75a5c39e970ee3df7542982160010c0aedbc1e1b74f8b13b4580ed9deaa693d3b1dc6478535e67de21f9beb95b192cb1970b1d9440e2d50e056d487bac485f85d72916bd81253ae2b27d60223a6d50ee4bac3f72ede9ecad2e32693dd9c9f5952061c62ce6e151331051c53d16cbf1f7a95d67f41ee62ff5b0b53898d18697df43c4701aff5193fca3d683e0493792a011db9774d8512ff551565", 0xa7}], 0x8, &(0x7f0000fcb000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x38, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19, r20, r21]}], 0xb0, 0x40000}, 0x2000c040) r22 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r22, &(0x7f0000fc6000)="", &(0x7f0000016000)="", 0x0}, 0x20) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) getsockname(r0, &(0x7f0000dc4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000023000)=0x9) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000efd000-0x4)=0x2, 0xffffffffffffff42) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x8001, 0x16a) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8445) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000beb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x100000086dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = socket(0x8, 0x3, 0x2) connect$nfc_llcp(r0, &(0x7f0000f76000)={0x27, 0x4, 0x9, 0x5, 0x6, 0x13f4, "414036a8943b7f496f52adf433d10dc5cd7cefa78232fe3d2215f53531a9a33a4114c2d6e950fdabf82a6f1b41d99001d8dbb2045c7776fea6882fde41f83f", 0x5}, 0x3b4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00003bc000-0x4)=0x80000001, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d34000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000297000)=0x0, &(0x7f000016a000-0x4)=0x4) 2017/12/31 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f36000-0x20)={@common="1070365f767900300001f5000000009b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x6, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fd4000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000fd4000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000efa000)={@broadcast=0xffffffff, @rand_addr=0x6, r2}, 0xc) r3 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000d7d000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000fd5000)=0x81, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00005bd000)={{0xa, 0x3, 0xffffffffffffff81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x2, 0x1b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x7, [0x60, 0x0, 0x1ff, 0x50, 0x4, 0x43b9, 0x9, 0xed4]}, 0x5c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd5000-0x20)={r3, 0x7, 0x0, 0xffffffffffff6e90, &(0x7f0000fd5000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000012000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x10, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000029000)={0x0, 0xfffffffffffff2aa, 0x5}, &(0x7f0000021000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x8, 0x2, 0x0}, &(0x7f0000027000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000002a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f000001b000)={&(0x7f000001e000/0x3000)=nil, 0x7, 0x4, 0x24, &(0x7f000001e000/0x1000)=nil, 0xe09b}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000028000-0x38)=[{&(0x7f000002a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x1}], 0x1, 0x4) 2017/12/31 20:29:49 executing program 6: mmap(&(0x7f000007b000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) r0 = socket(0x15, 0x4, 0x0) getpeername$ax25(r0, &(0x7f0000553000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000038e000)=0x10) 2017/12/31 20:29:49 executing program 1: r0 = socket(0x19, 0xa, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f10000)={0x2, [0x400, 0x81]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000678000-0x3d)=""/61, &(0x7f00002d2000)=0x3d) setsockopt$inet_int(r1, 0x0, 0xfffffffffffffffe, &(0x7f0000566000)=0x0, 0x4) getuid() sendto$inet(r1, &(0x7f0000c3d000)="f5b80c18845b4272550e19850c93ba7634b38e9f647b73f2ebc03f31940720ab875fefb9b569e8b6bfb1fe1262923e6e97ceca3adbf26922480e7f17ec4e76394b72c9211ad3c7ab81e8dadaab7cbc16668852c44153bd7ac62217860a320fd3dd0b3bb31212325bb677993d8a47d9e929f54540f9ddd62c1f85b1e9801d088e9a9651ae838e57c7c1c225bd503afabee93edd055bf19ad9dbaf8241697b8fa9f51ed95ee9266fb22335b9bb83587632071f8d65b580f38f0612b203622ac3c7e66f6a", 0xc3, 0x4000000, &(0x7f0000159000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) writev(r2, &(0x7f0000d59000-0x10)=[{&(0x7f0000e43000)="28db968e15f12c42945786ec068559acb7ee8c3ebb5efb721b0f86266093dd1457f8eb08f81782f1d540f88603c3e313e3855cd6b4f452497240663f7edad512e2e0ccd7ad242e6cead0cb53c36b2c7eee5f44395197bcb8b298ee1cde74c84bf627770c3e454c145dead84b5032589c9cd2356976066f63bb2ec545be6a3e0d61efa72bf8b441f97be9fd631ff7082cae588e0dec229d14e0d33abfe3c407116ffb3a37b3dfdd3cfed0bd59f77b53282c87249d3837dafd56859d8076c8fd85b0e2fe2cd0225153c677b0", 0xcb}], 0x1) sendto$inet6(r3, &(0x7f0000997000)="17", 0x1, 0x0, &(0x7f00001b7000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) bind(r0, &(0x7f0000593000-0x80)=@generic={0x5, "a846868cea3c6b69870a650cc7a2f26fa6dbe5f011ed92681cc55e47ae04ec1c7913c4830dea95cf5d0a045089d8c4316d3d72b235dd5d398a23f6d356de99106434b7528765022de77aa205450e98d447ddee2ce4b6652ba4caf1367c33d88bfbb09b5b60804fddcc22badfa92dfacda4d5662de8cff93f9bcdcdc5ac34"}, 0x80) r1 = socket(0xa, 0x802, 0x67db) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd7000-0x4)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000528000)={r0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fd6000-0x2)=0x3, &(0x7f0000fd6000-0x8)=0x2) sendto$inet6(r0, &(0x7f0000fd5000)="", 0xfffffea4, 0x0, &(0x7f00009ab000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ebb000)="c13d2f374da01d0fd6acfb0cabe795bf0e8e21ed36d9e68a9ade7b239c12c3ea4d621a731cc02ecc46c8ab15352705a665487ff7a8f2a27fd367585ad4ac937bb6a8056001ab580e5a3008834b8b93cd29579c33eac9eff3d2218fa345f587fdc7fb7169948bcd5792fe3b3e0a30d7b238", 0x71, 0x4000000, &(0x7f00009b7000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f82000-0x20)={@generic="b3cb0c5303a33773a5ac31aa91d11f2c", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 20:29:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c96000)=[], 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000cda000)={0x10000, 0x6, 0x5, 0x3f, 0x4, [{0x2, 0x100, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7f, 0x100000000, 0x6, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x1, 0x0, 0x0, 0x1806, 0x0, 0x0, 0x0}, {0x4, 0x10000, 0xffffffff, 0x0, 0x0, 0xa80, 0x0, 0x0, 0x0}]}) socketpair(0x10, 0x3, 0x100, &(0x7f0000d5c000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000a80000)=0x3, 0x4) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) 2017/12/31 20:29:49 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008e6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000063b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000cdf000-0x8)={r1, 0x1d}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000c8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000e13000-0xc)={0x10, 0x0, 0x0, 0x99}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x8, 0xa, 0x9000000000000000, &(0x7f0000e86000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000095c000)={r0, r2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000318000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cee000-0x4)=0x8c) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000596000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x0, 0x0, 0x0, 0xfffffffffffff801, &(0x7f00009c5000-0x10)=@common='nr0\x00', 0x0, 0xffffffffffff4657, 0x0}) 2017/12/31 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000def000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df0000-0x4)=0x18) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000df0000-0x10)={0x2, 0x8, 0x0, 0x5, r1}, &(0x7f0000216000)=0x10) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000df0000-0x8)={0x0, 0x0}, 0x3ff, 0x6d) syz_emit_ethernet(0x66, &(0x7f0000d52000-0xa6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b3299f0ced24", [], {{0x86dd, @ipv6={0x0, 0x6, "cc8dff", 0x30, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'H7c', 0x0, 0x0, 0x9f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000059d000)=0x29, 0x4) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0xffff, &(0x7f0000f91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f90000)={0x8, 0x100000001, 0x1000, 0x8}, 0x8) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f8e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f90000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000889000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f91000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000-0x4)=0xe8) getgid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e17000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x0, 0x1, 0x3f, 0x0, 0x80, 0xa0, 0x0, 0x1, r4}, {0x5fb43e85, 0x6, 0x6, 0x0, 0x6, 0x6, 0x1, 0x3}, {0x9, 0x7fff, 0x3, 0x0}, 0x3, 0x8, 0x0, 0x0, 0x3, 0x2}, {{@in=@empty=0x0, 0x2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x3, 0x2, 0xfffffffffffffffb, 0x9, 0x7, 0x5}}, 0xe8) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000238000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x1fffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x80000001, 0xb12, &(0x7f0000001000-0x5c)="ca44fe0e7c7c658f72ce96e475496effefaf3b60dc447ec211bd5eda8919430029ece107c5f3c62b173c5bf27411ab7066e79037991f17161f6babce87af75b12b154bbd3ad136c0f03fb949ae7ed77d5ff98159128b4eea40f28d39", 0x5c) r1 = epoll_create(0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0xfffffffffffffff8, 0x8200, 0x101, 0x81, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000-0x8)={r3, 0x7}, &(0x7f0000002000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000001000)=0xfffffffffffeffff, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b44000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e5000)={0x0, 0xf4, 0x20}, &(0x7f0000e4e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000043e000-0x8)={r4, 0x3ff, 0x9}, 0x8) unshare(0x40600) 2017/12/31 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x10b, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7f9e}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a0f000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee0000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x0, 0x0, 0x85}, &(0x7f0000b3d000)=0xa0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000928000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x4, 0x2, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x401, 0xffffffffffffffff, 0x8, 0x100000000]}, &(0x7f0000bb1000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ea2000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee3000)={0x0, 0x0, ""}, &(0x7f0000055000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000314000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r2, 0xec0, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x5}, &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000868000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee0000-0x4)=0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x24b, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000460000)={r0, r0, 0x5, 0x1}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000f0000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000061e000-0x4)=0x0) pipe(&(0x7f00005bb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009c9000)={0x9, &(0x7f0000ab2000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000248000-0x10)={r3, &(0x7f00006a7000)=""/41}) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000a97000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000026e000)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c88000-0x8)={0x0, 0x1}, &(0x7f0000702000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000952000-0x8)={r2, 0x1000000}, &(0x7f00003dd000-0x4)=0x8) bind$alg(r0, &(0x7f0000f9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000575000-0x2b)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6ee865d7afa5e6f5ad3bbba5b5fa378a8ff5a728eb90fe9a2b742388e9c454a0a254b4310fbeb6ebdeba6e008ce3e13b78758d79217713e5bbc64ce35af99e9b13b06880e842456f71baad90edf55fb2b2bde89cf449a2ebd522c8b3164655bfbad3f65ffd945fb0d20c0d5e01e3c3228ec93e1abf20a1731b02e7a052e148590a", 0x90}], 0x1, &(0x7f0000160000+0xb9e)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r4 = accept(r3, &(0x7f0000618000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fde000)=0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fb4000)={0x0, 0x9, 0xf2}, &(0x7f00000aa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000074f000-0x8)={r5, 0x1000}, &(0x7f00002df000-0x4)=0x8) recvmsg(r3, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006ca000-0x40)=[{&(0x7f0000062000)=""/212, 0xd4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x4888, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/31 20:29:49 executing program 6: socketpair(0x13, 0x6, 0x76, &(0x7f0000d5a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ed2000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d6000)=0xe8) r3 = getgid() r4 = socket$inet6(0xa, 0x6, 0x7) r5 = epoll_create(0x5) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00008e4000-0x8)={0x0, 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000c7f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) r10 = socket$inet6(0xa, 0x807, 0xffff) r11 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r13 = socket$nfc_raw(0x27, 0xa3fd78e97b37a322, 0x0) r14 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c72000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000962000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r17 = socket$kcm(0x29, 0x7, 0x0) r18 = accept$ax25(0xffffffffffffff9c, &(0x7f000022d000)={0x0, {""/7}, 0x0}, &(0x7f0000d22000)=0x10) r19 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r21 = getgid() r22 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r24 = getgid() socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000a25000-0x8)={0x0, 0x0}) r26 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) r28 = socket$kcm(0x29, 0x2, 0x0) r29 = socket$bt_l2cap(0x1f, 0x3, 0x0) r30 = accept4$ipx(0xffffffffffffffff, &(0x7f0000857000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007cc000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xa, &(0x7f0000001000-0x50)=@raw=[@generic={0x0, 0x7, 0x4, 0x100000000}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x3, 0x8, 0xfffffffffffffffe, 0x1c00000000000}, @jmp={0x5, 0x7df5, 0x7, 0x6, 0xb6c172b07245c651, 0xf3520d7c03645b4b, 0x8}, @alu={0x7, 0x4, 0xa, 0x7, 0x8, 0xfffffffe, 0x10}], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x32, &(0x7f0000755000)=""/50, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r33 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r34 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a20000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e50000)=0x1c, 0x80000) r35 = socket$nfc_raw(0x27, 0x1, 0x0) r36 = socket$inet6_dccp(0xa, 0x6, 0x0) r37 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d47000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x810104}, 0xc, &(0x7f0000589000)=[{&(0x7f00004d4000-0xc0)=[{0xac, 0x3, 0x0, 0x8, 0x2, "74efbd60d628a0245fa738c7f39452e78df25db9ace9102e722096568106c2d8baaad399dbc046017240b89e231ceb5683cac5a7ea7fdee366b791635ebe7fedeb2a34a6b12be4b46cda75cd5eb429e200156aa8be603a92187a3dfb4fee082fb186cd0127638cb0ac9a358f965ded05ffd2fdcbcaf199c77e96cc73012e6084a5ce6c7ecefabd6ac7ee19a42f68ca1dbabf4a9c2f090f2798d4"}, {0x14, 0x9, 0x300, 0x2, 0x2, "15c9b635"}], 0xc0}], 0x1, &(0x7f0000001000-0x140)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31]}, @rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38, r39]}], 0x140, 0x0}, 0x804) r40 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r40, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f000080c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = socket$netlink(0x10, 0x3, 0xc13) sendmsg$netlink(r41, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x20, 0x719, 0x6, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000b33000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000037000-0x4)=0xc) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f27000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x81, r1}) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000144000)={0x0, 0x5}, &(0x7f0000f29000-0x4)=0x8) r3 = socket$inet(0x2, 0x807, 0xbab) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f29000)={0x5, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000090b000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2a000)={0x0, 0x0}) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000f2a000)={0x2, &(0x7f0000a07000)=""/0, &(0x7f0000c15000-0x30)=[{0x2fb, 0x44, 0xfff, &(0x7f0000ecf000)=""/68}, {0x8, 0xd5, 0x7fff, &(0x7f0000227000)=""/213}]}) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100004, 0x0}], 0x5) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000001000-0x4)=0x9, 0x4) 2017/12/31 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x19, 0x5, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000015d000)=@sack_info={0x0, 0x8000, 0xad7c}, &(0x7f0000715000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000089d000)={r2, 0x0}, &(0x7f00004ee000)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000959000-0x4)=0x0, &(0x7f00001ea000-0x4)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f7b000)=0x0, &(0x7f0000f7c000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000053c000)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00008bc000)={0x92, {{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000886000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a0f000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x401, 0x30000000000, 0xa76, 0x0, 0x7, 0x9, 0x6}) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a10000)={0xff, 0x80, 0x6, 0x2, 0x9, 0x10001, 0x7, 0x0, 0x10001, 0x1, 0x7}, 0xb) mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000a11000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006ea000-0x10)={0x8, &(0x7f000065d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/31 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff120000000000000000000000", 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000452000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a85000)=0x1008) socketpair$inet6_sctp(0xa, 0xeffffffffffffffe, 0x84, &(0x7f00008a8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005f5000)=0x0, &(0x7f0000b49000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005f3000-0x8)={0x7fff, 0xff, 0x8, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f7d000-0x8)={r1, 0x2}, &(0x7f0000e1d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000637000-0xe7)={r1, 0xdf, "d6dbfe0a86428114fbb94596cfd99ce482d2d9ed2575cc7b77fae1d551fb668442ce3966072031b8cbf5d08a4a5eaef140f3dd5871658a7930b06a98f68c4ca11668685912ac9109bf5ade63a72d57491725d211709d51f35b5ee9bb0a4937826fe6b69a1a2671bc4c8e55eb4f2646f4c56198557d7af721318a9c9b280cad2d5ce8a1852dd748bfab7de4607a1b254d28a5fd5cf5411909fffe65305eceb1edda985180ba5c8a3fb216519cdaf0c626ddfc3a1814ef7e08fef25c77e0dd424b76163a737b01fcd3a1a02eab5d5be108d1a897530a659a52c8d6cb4fbeec75"}, &(0x7f0000af6000)=0xe7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000644000-0x20)={0x88, 0x1, 0x206, 0x7ff, 0x80000001, 0xff, 0x6f3, 0x0, r3}, 0x20) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000a46000)=0x0, &(0x7f00007be000)=0x8) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x400000000001, &(0x7f0000001000)=""/0, &(0x7f0000fd2000-0x4)=0xfffffffffffffd34) mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0xffffffab, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x58}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000add000-0x80)=[{&(0x7f0000fd4000)="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", 0xd91}, {&(0x7f0000723000)="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", 0x289}, {&(0x7f00007d0000-0xf5)="88c1605f6f22750d909c50ce33b0017441fd834330ec0892aa27efc37241b79c9c5892549c0d8c5ff22121a84b8926850adc5500000000000000036e4ce6d7eb636834cab19ad5071fcf7a4f8a197dd4b97b60f9868aea969cb58261346f2db362156a2324d9b368b99b79a9348af08ae4990b03cec1020b66090531c3211c4e41ea70e4a384dd4336a34649ddbadda2bdc630d4e44c0870011203b2471b3c1b2d417ba35d4cfe768ed4ad3cb606bfebe2215dda4041a0355dbf5b501913513054b565921e1ce52026e554f4a02d5c96e38c9a46af2cba23f607e1800cc5b5aa346b6a74b6a901981c5db1fab66f8c01c08b1153da", 0xf5}], 0x3) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x63) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f00006a1000-0x4)=0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000031d000-0x2)=0x9, &(0x7f0000644000)=0x2) r2 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x20) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00008e0000)=0x1, &(0x7f0000b5d000)=0x2) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x97, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x8) getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000ee7000-0x4)=0x0, &(0x7f0000bbd000)=0x4) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f7c000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair(0x19, 0x803, 0x9, &(0x7f0000528000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f85000)={0xaf, 0x65800000000000}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f85000)={&(0x7f0000456000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f86000-0x10)=[{&(0x7f0000f86000-0xa9)=""/169, 0xa9}], 0x1, &(0x7f0000f85000)=""/4096, 0x1000, 0x409b}, 0x40002000) write(r0, &(0x7f0000f85000-0xf2)="9bbd54a8629e95cb641a39bbb9f496334b32d91a70a5324bf784263cbf70cfdcfc24d85b18b442ab042f90f142b81ddc986a477d07b60ed97ca04e0a86631547639be6142e9949c404c9552294caf7aa4bf5e271c6cfbd3f918c7425de0ca0af17c2e43ef5482254a07dbdbfe55cc71d01598ee4c0f1d8f5d246bad6a44f45cd", 0x80) 2017/12/31 20:29:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000528000)={0x0, @in6={{0xa, 0x1, 0xed7, @loopback={0x0, 0x1}, 0x744}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f000004a000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000388000-0x4)=@assoc_id=r2, 0xfffffffffffffe81) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind(r0, &(0x7f000055b000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c6) 2017/12/31 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1aae) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x7}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005bf000-0xc)={0x0, 0x0}) 2017/12/31 20:29:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8800000) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x3, 0xe33d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xbb}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x200, [0x1, 0x9, 0x4, 0x62e, 0x8, 0x8ed, 0x81, 0x0]}, 0x5c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x10001, 0x5, 0x3, 0xfff, 0x1, 0x200000009, 0x6, 0x4003, 0x1, 0xfadd}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socket(0xf, 0x6, 0x7) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000009000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000b000-0x4)='tls\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000172000-0x9)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000985000)=0x0, 0x4) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f000057b000)={0x0, {""/7}, 0x0}, &(0x7f000082f000)=0x10) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f000007d000)=0xc00000000000, 0x4) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r1}) setsockopt(r2, 0x7, 0x71, &(0x7f0000ed0000-0x44)="816f482b82a5718b92bae97b131b28cf0474510694593c933f1f857ebb6336efde6df501c51f0b212577432b6d7c8685ada40017883a9e42ffb450a9c3bf842251600fbc", 0x44) r4 = accept$llc(0xffffffffffffffff, &(0x7f00000f3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f32000)=0x10) sendto$llc(r4, &(0x7f00004db000)="c8e3688c159cb86cfe04c436c72ff30ba9c9f8e32c480f7731610718ce58bfece006bcc6a9ef8399cfd56f0e9a041ba3e27b0af30eb7151922523d538dce874609c6a33a4444db775e07fce0798db98950f43698f2bf912f4162f59d247f9cecee0c284d692cda5e191f84d7bfaeb07739ea99", 0x73, 0x1, &(0x7f0000940000)={0x1a, 0xff, 0x38b, 0x800, 0x3, 0x200, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000362000-0x4)=0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000362000-0x10)="d11d552b5ef2dce9c2c3d37e40605e22", 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000e2000-0x4)=0x1f, 0x4) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000362000)={0x0, 0xf0b, 0x30, 0x2, 0xffff}, &(0x7f0000362000)=0x18) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000362000)={r1, 0x9}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00001ff000-0x4)=0x0) r2 = socket$key(0xf, 0x3, 0x2) accept(r0, 0x0, &(0x7f000007a000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000-0x78)={0x5, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x5, 0xffffffffffffff7f, 0x6, &(0x7f000033a000)=@common='ip6tnl0\x00', 0x0, 0x0, 0x1}) sendmsg$key(r2, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x33, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0xa4}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f92000-0x2c)={0xa, 0x9, 0xdc9, 0x3, 0x0, 0xffffffffffffffff, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b9000)={&(0x7f000033c000)='./file0\x00', r1}, 0xc) 2017/12/31 20:29:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000091f000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002f5000)={0x0}, &(0x7f0000a26000)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d3b000)="0c957decfbbe7dc2a9a90cda22b0440b6d0d96d10d45a4410105adcd43a354d6eb989f2c94ab39a7b62f21488eb7a2f83ebff5c7144f44402191115e4a8271a09dc039efacb9f2f1d1d581effd896e5aa766111ca0d3573e3d604a361c47876c5261ea0a430d2694bb59c9442380328c706417b53e686d662fde09ab3e1d43d186e510861f813bbc7ac2d592143580e095196b625bb82e23330e8f000d2dec9ded0a6340ddc4479f727fedea5d516d18a7b5a8446434fb2bef70ceb61d236d4be966310517ae25e413a93cb7cc4e63843e04b1bd500f82549c5cdb0fb83f70979767345c8c24e88d10f98d257bdb", 0xee) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000235000-0xf0)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000277000-0x240)=[{0xa8, 0x139, 0x7, "79aef1895d97f8223536bd37d4a1c05eea2d8e1dbbd747055e802b8b5e757daac6ce2bb7d0f136ead267977f00bf83fe64fbfdc2c5887554df069341025409fdd4ca086a09baa324405173bb5b1acc9dbe29e0ab232e834e8e14decfcd7b5f4f6a4dd4177361fe3d67f4209da8a2093c293fb5891c2ab89c6e13dd0c78ad3295fff974d604702b452e12e8d8adafa8ccd9f04b53259c"}, {0xc0, 0x13e, 0x1, "8656abe26d6d886f16a8c1bc7378b57a6a0e06077506aea52ef82f1615908421058fd3d8d44031ee29ad179d0843960746677b189151dee5cbf954d95ec48cd0be88dc561541922002f1b3e29e1ca11e1bcb175f277db5b59f57897963af54684d4748ed48c14c7edafb94a89b4d90ac17600a4e1a17479d0e3df29decaf6ca37906876d8c97b95586130acbd47fcbac60dcb49a2b59d1b23660d882f51208bd90e57987fc221de594d97aac"}], 0x168, 0x0}, 0x0}], 0x1, 0x3) 2017/12/31 20:29:49 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000)={&(0x7f0000035000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000037000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000037000-0xc)=@sack_info={0x0, 0x7, 0x1}, &(0x7f0000037000-0x4)=0xc) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000037000-0x8)={r3, 0x10001, 0x4}, &(0x7f0000036000)=0x8) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/31 20:29:49 executing program 1: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005e0000-0xc)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[], 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000124000)={0x80000003, 0x0}) poll(&(0x7f00005da000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0xbad7) close(r0) 2017/12/31 20:29:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8000, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000ffc000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000599000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:49 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create1(0x0) 2017/12/31 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e39000-0x4)=0x0, &(0x7f000053a000)=0x4) shutdown(r0, 0x1) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) 2017/12/31 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0xff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd6000-0x14)={0xfeb6, 0x6236, 0xcd9, 0x5, 0x9}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b4c000)={@generic="df712011aafc829375e8df7f83ba2d14", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f0000425000-0x28)="48d34a0b3cae7f3ad3f14464ba9cb2f66b3cbdfead9a6adbbc86ebc71ce8997592ae02284809053e", 0x28, 0x10, &(0x7f0000191000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000e41000)={0x8, "323e7cd406de"}) bind$alg(r0, &(0x7f0000333000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000c25000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000090f000)={0x0, 0xc220}, &(0x7f000001e000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b58000-0x8)={r3, 0x2}, &(0x7f0000b41000)=0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000039a000)={0x0, 0x9a, "0ef26c61d4857a70925c5e6cd2b3b970adb2553837cb6f7146a1f1c81eed09a256082383da9f9ddf5767861636a228bd7ac767ebeda8fc7079a7b70ac816a8f6d61367b764ff4ff58b12beadf779923a08788ba6e4d5fb83485f4513b55e4aa89a27d64fba550f4fc520e13620bc83f06c4f296de51bfc64e18a92a31014a149ece167195e1fb65f44b677fce0a0d6a1c4d31da5fd3eac5803e0"}, &(0x7f0000436000-0x4)=0xa2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c1f000-0x8)={r1, 0x2, 0xfffffffffffffff9}, &(0x7f000096c000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) listen(r0, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000002e000)=""/144, &(0x7f0000280000-0x4)=0x90) 2017/12/31 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) sendto(r0, &(0x7f0000768000)="", 0x0, 0x0, &(0x7f000038b000)=@ax25={0x3, {"42b573930ce1b0"}, 0x0}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000c0000-0x5)='htcp\x00', 0x5) 2017/12/31 20:29:49 executing program 0: mmap(&(0x7f0000000000/0x28f000)=nil, 0x28f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000290000-0xc)={0x0, 0x0, 0x0}, &(0x7f000028f000)=0xc) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000028f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a9000)=0xe8) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000290000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014d000)=0xc) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000028f000)={0x0, 0x0, 0x0}, &(0x7f0000290000-0x4)=0xc) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000097000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) r7 = getgid() r8 = gettid() mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000028f000)={0x0, 0x0, 0x0}, &(0x7f0000290000-0x4)=0xc) r10 = getgid() r11 = gettid() r12 = getuid() r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010d000-0x4)=0xc) r15 = getuid() r16 = getgid() mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000028f000)={&(0x7f000011b000)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000290000-0x20)=[{&(0x7f0000254000)=[{0xc0, 0x6, 0x201, 0xfffffffffffff000, 0x0, "f2b4b9da9f3ff2f93c10ef4ed884ad6f7d3e095c38752ed75b6671f33a60bb7d08a8f36fd1c714bc61fc6c9270928c3349f6b8e7a31692b22a8ed8f2969eb6944d093707b809c27c01d59d72eec903da36b217a929769a68baaf337804001d39fa1355c938a7ca081cf74a89d3c03d39de5100c1f5071f5d678d328de861a6aafb90df1fdebec731c105ee76b12ea4282f3f52b5b34b5d0883b3bf8633de713c2844b2ada8f307b6dbd6dcdf83"}], 0xc0}, {&(0x7f000028f000)=[{0xd0, 0x100000000, 0x4, 0x4, 0x0, "5dc296e22c1491c03bbf9b27248ff08111285b8657b9ed0a4012798a7079788bb18d2ed2b640939336294ca3395efbcb0f30803305319f8c83e9d7570a4f12718822eb51fe12cef2917fbe771aff731d73befd4af5490f5432c853d77dffb3d1bd1a6db35241dddd5684a4042baff63df739a8565e270d607ba492e8cb211eec97d39e1cd77408c9f46b4ca5e49586694b3182334f3c2300dd8b99ee3cffec84ffb5d40b8032b95a91498e6a028073f65e2dd0c832bbf6fd7b3cb96f1e88"}, {0x38, 0x3, 0x0, 0x9, 0x0, "409fa3754d7a0177ff5cf312fcf296efcd739fd2a96aa8ccfb64db570f29a309dc3bb0d55e"}, {0x74, 0xb20d, 0x8, 0x7, 0x1, "2c9d5e63f7a1a087532099d7da4b23f5a12fec648c9eaee4437798fde69ad08366c873930144a49002b401c1010154a1069737784e487ddb78c86e1646bb35cbeb3e002edd722799a461d8e038dcd1342d23c4d361e1947ed2d6df994264a5c3bb"}], 0x17c}], 0x2, &(0x7f0000219000-0xd0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x4004804}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000107000)="", 0x0) 2017/12/31 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x10, 0x1, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f10000-0x4)=0x10001, 0x4) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) socketpair(0x1b, 0x0, 0x8000, &(0x7f00001e1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009e8000-0xa)={0x0, 0x800, 0x30, 0xb07, 0x7f}, &(0x7f000057d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000595000)={r3, 0x101}, &(0x7f0000bf9000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r4 = accept$alg(r0, 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f0000c26000)={0x1f, 0x401, {0x9, 0x80000000, 0x1f, 0x0, 0x1, 0x48}, 0x400, 0x1}, 0xe) sendmsg$alg(r4, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f8a000-0x39)="444d33a520aa5bdd384d3215da75a6ef570b4ef4e49f749324f41c5bcea2ef2d", 0x20}], 0x1, &(0x7f0000926000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:29:50 executing program 1: unshare(0x400) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x6fe, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)=""/92, 0x5c}, {&(0x7f0000001000)=""/31, 0x1f}, {&(0x7f0000001000)=""/31, 0x1f}, {&(0x7f0000003000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000002000)=""/64, 0x40, 0x101}, 0x100) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@abs={0x1, 0x0, 0x1}, 0x10, &(0x7f0000001000-0x20)=[], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80001, 0x6, &(0x7f0000b6e000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00008fa000)=0x8, 0x4) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x400000006, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000089f000)=r0, 0x4) r2 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) shutdown(r2, 0x0) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c42000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00009d9000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a3000)="", 0x0) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00007e4000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) r1 = accept(r0, &(0x7f000066b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000ae000-0x2)=0xe) sendmsg$nfc_llcp(r1, &(0x7f0000193000)={&(0x7f0000ccb000)={0x27, 0x100000001, 0x0, 0x6, 0x72, 0x7, "a12d3d954d149b973efb72b36142b5840f207dbca361c760ab6bc02c1b7459c26a1789f1e9f4eebb5ddb2455b7466faac059c3f9df618375ec0c24976a68a3", 0x3ff}, 0x60, &(0x7f0000779000-0x10)=[{&(0x7f0000d4c000-0x1000)="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", 0x1000}], 0x1, &(0x7f00000f6000-0xa8)={0xa8, 0x108, 0x1, "60ed59b2f55072a9d83609acd85da70dbe8ab17b4d779d443cfa78938e896cbbbf65353f573cf54cec026a917efb2cc0e0f95f9fe00efd11e829d3bf41d90a1909007fd29ba019e03cbc88680087062c719ae12faa0dc5fee3e6438a981d3941371678e1735b10bf04c75bdf9a2e70c119c60f101c51bbd9cb56da849b95895406e94e95561e87958b94bbd3a2e69c8834f60d5e"}, 0xa8, 0x4010}, 0x8001) connect$inet6(r0, &(0x7f00000a1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000054a000)="", 0x0) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f23000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x800) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/161, &(0x7f0000000000)=0xa1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00006b8000)=0x12, 0x4) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000f7d000-0x4)=0x3, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000f8000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bfd000)={0x2, [0x101, 0x2]}, &(0x7f0000024000)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000005c000)=0x0, &(0x7f0000b50000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f8a000)={0x0, 0x0}, &(0x7f0000f8b000-0x4)=0x10) write(r0, &(0x7f0000881000-0x25)="240000002d000710ff060000000000000008000002000000000000000000000000000000", 0x24) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b74000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000042000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000db4000)={0x0, 0x0, &(0x7f0000fef000-0x58)=[]}, &(0x7f00003e3000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000024b000-0x2)=0x372, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f000004b000-0xf6)=""/246, &(0x7f00005c4000-0x4)=0xf6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000c62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00006f6000-0x8)={0x0, 0x0}, 0x1, 0x0) shutdown(r2, 0x1) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000dc3000)={0x10000000, 0xfff, 0xb}) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00009be000)={0x0, {""/7}, 0x0}, &(0x7f0000de6000-0x4)=0xffffffffffffff37) socketpair(0x0, 0x80001, 0x4, &(0x7f00004e6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000297000)={0x0, 0x81}, &(0x7f0000468000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009c9000-0x8c)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b7b000)=0x8c) accept$ax25(r2, &(0x7f0000b20000)={0x0, {""/7}, 0x0}, &(0x7f000093c000-0x4)=0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00001cf000-0x85)="2c5e1f2984044bbbe81d7b3d806ca433b97cd2e7e81b6661433bcf37cc35eaccdd021ab8b2720f55171350431e20f40ee593243c8494735ac00e6a2435b119f9dfc5c249a18b6c4201e1477816dc901ccfeabed1946300729840560a259c16b333d4e91f486a094f96e2d11d43d24a03c794abc9d410d8ce46230d7d2beed4c1353fbe057a", 0x85) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff45, &(0x7f0000d1e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=0x0}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00003fc000)=0x0, 0x80000) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000647000-0x10)={0xd7f9, 0x2, 0x2, 0x3f}, 0x10) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000457000-0x8)={0x0, 0x0}) r4 = gettid() mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d2f000-0x10)={r1, 0x7, 0xfff, 0x7fff}, &(0x7f00009ee000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d2d000)={0x0, 0x0, 0x0}, &(0x7f0000648000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000341000)={0x7, 0x7, r4, 0x4, r5, 0x5, 0x3, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d2c000)={r1, 0x0}, &(0x7f0000d2c000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000027f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000034c000)=0x20) 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) write(r0, &(0x7f0000e63000)="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", 0x1000) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008c2000)=0x0, 0x4) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000831000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000a1000)=0x3e3, 0x800) sendto$unix(r2, &(0x7f00008e1000-0x2f)="3cf646d29efeb0f64686eeab8f8cad78781750fe4a5d65b1a191f437de57b26a792c91bdc7b9438cea1a48407f1a94", 0x2f, 0x20000814, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 20:29:50 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00003d9000-0x2b)="290000002000190001000001ff0000060200001600000f00000000040d001400001b00008000000008", 0x29}], 0x1) 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000037d000)=0x254d, &(0x7f0000826000)=0x4) r1 = socket(0x800000000010, 0x803, 0x4) write(r1, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000407000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b6d000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e69000-0xc)={r2, r3, r4}, 0xc) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e50000-0x8)={0x0, 0x0}) r2 = socket(0xa, 0x0, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000931000)={0x0, 0x4}, &(0x7f0000ef8000+0xeb7)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000156000-0x88)={0x199, {{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc68d00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000391000-0x20)={@generic="a9f843689618a918783d93ad90a575e9", @ifru_flags=0x1000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000367000)=@assoc_value={0x0, 0x0}, &(0x7f0000ed1000)=0x8) bind$alg(r2, &(0x7f000061a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw(des3_ede-generic),wp384-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000125000)={r3, 0x4, 0xfffffffffffffffa, 0x10001, 0xfffffffffffffff7, 0x67c, 0x8, 0xdd, {r4, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000001, 0x5, 0x5, 0x800}}, &(0x7f0000435000)=0xb8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f2a000)=0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f6d000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f6d000-0x118)={0xff80000000000000, {{0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000a, 0x7fff) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000bb4000-0xea)=""/234, 0xea) sendmmsg$nfc_llcp(r0, &(0x7f0000a89000-0x1c0)=[{&(0x7f0000ef1000)={0x27, 0x401, 0x2, 0x4, 0x400, 0x53, "1d20ff612245bf3f97101283834ea1b5dc3c9d0991d022e5be6bcac1aa35d96fbce6775df50012a1e362546a1ae7737faad19ec9ea2f050a64ae6c27bacca5", 0x922f}, 0x60, &(0x7f000001c000)=[{&(0x7f0000758000-0xbb)="2fc11d3d9c0500214d20c90b242c898b879f581da4b1b134b4a0eb4d868e36c2de68e487d84f1b4945ae6c004184e09838d417dbce770daaa900f3d27edceca7956e3ebea5d0447441be49c8504cdf4c2428f67d1fc00e18862651f03835cc97544cafec3e8269a2371ab86e98f615310ea56cf41cc445a2b341103b0784470741ca27f3dfb861baea279c80d949261d21709643dd29a1e26a2f505fe6c72f893eae447ac401d82ce29d9faebd4ced38cff9425d18f0c209f2dfed", 0xbb}, {&(0x7f00003c2000)="72ac36707df98ecedb9dad1872509b610303bd65c7cd7e95d41fac3a600320007d4b2fcd2452d64094bbfe25e7871d7603342defa2b92d75f35a175d9450aeef9b7eb71e4894192430ffaba0526221fdf68cb22347d4aa5648e2abdcbfafd653ece8eb7c774e77da523822776db418a4fc4dae5f32ff88c3ef02e4d1", 0x7c}], 0x2, &(0x7f0000fad000)={0x58, 0x18c, 0x0, "c4b9fadc59e77474f51545827ca1b3b9c3cdc57e524c295332c89244f4b4ec9676488bf6e511d58fb9eed714fb28bdec0def3eddc0b54ac5ed25f48e4039b0b566746dce2199"}, 0x58, 0x44000}, {&(0x7f0000d0e000)={0x27, 0x3, 0x2, 0x1, 0x9, 0x7, "0b64499b8538d474b5346a3e99f347a2d599fd1e50bb5ef7a3db8e30ca3c4b113111819e8a0965ad4c7e9bd168270c12c77aeafeaafa918a1aaa5ec513fb5c", 0x3f}, 0x60, &(0x7f0000346000-0x20)=[{&(0x7f0000913000-0xda)="7e51adb4eb4c631f2b700c21744ca1862fd67173b89eb7806bd9d864c710bd23d6b0c3b3d2c94f2cd9a4cc3b064e759e6ae5afc2a8cf63da6c4e897b359a77e1889c8c24a61e4d291d2e8ece54b150f8249964327a87a58fcce167827fc74ddba07585d738795ee895c215df50a7a92a3f406226e22303fd5d07d2b3dfca83eaaf74de2c12ce352c1fd5685bd75580095524e1071aac38c3f46fed18c70d1c26574bd5b22b73f2deb90800189897ab83605cda00771a0e47a8aed6f5d15ab1aeee5385d553f58eceebd39ff0420dab499b4c3f603bbe9ade9fd1", 0xda}, {&(0x7f00006a6000)="957195643ff1e9723b88b2a6e68696a5b8f2d9be50f0f11bcd69da4af170e2dae704c2", 0x23}], 0x2, &(0x7f0000662000)={0x30, 0x11f, 0x4, "50f9f6d58ca1e2ab491da9291bb10e39b47611e0830ebf38b4c67037901d"}, 0x30, 0x800}, {&(0x7f0000ac3000)={0x27, 0x81, 0x7, 0x0, 0x74988ec2, 0x7, "21e8e5b245a1a71434e2ea99d039a8f112672e201aaffc9d6c118a5bc13292eb0af88a2d675901922c4a115e9a5175385a0bd65738370354712bdb720134b5", 0x7}, 0x60, &(0x7f0000a9f000)=[{&(0x7f000025f000)="cd2c320a8fff9d1faf0862f163ea1146b10c13e866d3ce4d8295394b64472e225952c344617970401bea8546482536de7cbb64ca1e88d9aab4ec6bca97578b8b1d21f1095fcbc4c61f0cd3afdd8a09de6385d936b1b40a58fa048b9bce57c2ecd40b888019cc724afcc7d3c8", 0x6c}, {&(0x7f0000fd2000)="4b3bbe0925ecdd42d77b152aa50794edc5ab015b76e47c479dd264bd6c1ff75b4ebaaab93c189f61c3907b5477e744c68eeb228fc7a5000306919f748cbac71368b8fd19e53244d0e498350150acb38b0db5b5eb7762b49634873875771887ed80a1193b138155d977ec44f060bf513edbda889ad75e2611", 0x78}, {&(0x7f0000082000-0x3e)="b155d4197438069ffeb390a64d39c1d490781749299b1e6343b1191c8fa1e4e62cd1e755d1c2d77167209e76553d92d970e97e2b6afb7d29e9ad9e2a3e64", 0x3e}, {&(0x7f0000f7d000-0x7d)="56c1a1694b2320e66d70f6bc0363f14af091eaf3f03481096c741fbc3892a5c959b4fdceb8dd8e2c29fa07285fbc0ad777b7f0b9b423f091af0ffc2b32c363ee19cf29c8a3681b567982b63498e3bf6dda09a9dcc5dc1f4f82c5b176e467d0ac5f8aa02d08b11646c5f5f92f0283374c382de641eebf86e85a35334650", 0x7d}, {&(0x7f00003b9000-0x14)="f8a1f0f174e96b86784efa9e89d658b122b3548c7ccfa4494e9b9cc68f4adbde0ac75caa6cc1291a20c03531169c532875c7f866bafbfa03291486c1756bf7330850490e52f5788a3da2ac464b0d29e9b382442deb284c38c07451caae0a30f2b1852c97cb613148f81a0ebc80250b6ac983cf4ebe91053a2f458274d9ec9d8d6933e138cc9197661dd0f4666317a736d9c356fa781fa5744a2d2e3f644c2546cdb85a742ac9b93bbf2806bed8d4e9b49bed68e6f01e8de4196e11c81dbfde8bbe0737b82add14562b4d8c1627327b489909be52a19dc1a7ed12149f2438f891828779c98b191a1d3c020188c1b5bf", 0xef}, {&(0x7f0000f3c000)="7f030d66091083e9e1f19ae8c41183288df63224b11c3798d362429eb8c53cca7f95e4c746d947e07e9dfff52b0892f94a50e389627290a551c3860ffa7cd07e963a181c84ecc1558f411529bbf7354f71ea6dda14ad98fabfd80954509ff169044405b514ff48270f1bf85328c621299de473ff5e7f64f6a855651b601e04d6a86180088f5d9a611eec1e5d463a038265fa81845d4e618675eb8f4527389863d617", 0xa2}, {&(0x7f0000bae000)="1e47358d54fc47b1e07a04c3457868ff6b888a7ed27703cbae9f68910f5c909aac5a1cbb8cdf3c2eb1675402ec3c33183d07746ca561f78f68b8ff8051096ce9d4e493bd29a5c011937eab51045f8fb522ec81b7088335ff39d656cfa8cbe276b38e0e428254e7e4fdcbdfc0183e81c873a396158b7a73207f53bfb99613caec606077ca5ef43147f3fe1778a33520e3f0bc437a1f45aecd43702fb7", 0x9c}], 0x7, &(0x7f00003f6000-0xd0)={0xd0, 0x0, 0x2, "4f68bd19a8977e009b11162c6996c290029193b488f261c9fac8390b78e1533fa33feb58fa4ac26f84cff86a6a783881398ea85a42006fb2108722471ff76997b21e2bb1c2d7e6e48517413506ab798043f9c846948fc5359e971cb023a179c4b9f01c0485d2ca79ba402594e9a1ee558df48299f21c0db6169ed83514a7ba774d90819b0575ddeb0a4b704168e0acd676c629d1a6a63b55a472f38ff58588f4e6b5211420aea8eab7a2c46686deacda9168acb5fcefa4dc2b334def3b"}, 0xd0, 0x84}, {&(0x7f000038f000)={0x27, 0xa00, 0x0, 0x4, 0x9, 0x8, "a14ccfbd464534fa6a361dff91f3efe0112c18c86d19747343bd44aa5fc8eb8073314075ea825195c78132874c62f1cebbffc760eca7fb9a3266c4ac953fba", 0x16}, 0x60, &(0x7f00005c0000-0x10)=[{&(0x7f0000bb2000)="038a0dc51a", 0x5}], 0x1, &(0x7f0000fa1000)={0x1010, 0x11f, 0x1, "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0x1010, 0x4}, {&(0x7f0000c06000-0x60)={0x27, 0x1, 0xfffffffffffff801, 0x2, 0xff, 0x1, "a67785eabb527a7f1e50bca09ba3504a4120c399750e6687b4d8def4bad36761719d7171e92725a8d18dbeedc3a1a1c0aa8120d0a809e06cc39d42c5c55c1e", 0x7f}, 0x60, 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0x1000}], 0x1, &(0x7f0000fd4000-0xa8)={0xa8, 0x0, 0x20, "a152cd90727a951f318a52c3efbaad5e06ea74551b951776380a9bd79b0f1f2244329d8b7e7758bbb95af6ee6107610013b53b51d997129f02228255de93a7d971ad5d8920e3e610d14a849e3aef619f58569efc73fb32a337516bbf24487dc467428493997cfedd15373cfae6861e964bffba8c92bc42da5f0b913e3a5b95f6b9cb52259fe2b376b8e4358362d9394d31"}, 0xa8, 0x20000000}, {&(0x7f0000121000)={0x27, 0x4, 0x1f, 0x1, 0x5, 0x8, "b1f7a9cbe5aaa5d82e4794f439a35b158212aabe80770b12adc45e1d54468facade10a3291bfc5e55a4865ce3cc6e4aad272dbeea13188f19cf06ff066f15e", 0x3}, 0x60, &(0x7f000018d000)=[{&(0x7f0000aae000)="c890654869894ba622296145709bdfbadcdfb790634de1f9af775f4f8394d70962c0d7eb7439538e9feef0d7ee9d49f95910e6b40a9acb5e1a0144bfe56e52e23cb5a62f6a5d385b57c9cf032169a1de5699ebadc097ad", 0x57}, 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", 0x1000}, {&(0x7f0000cc7000)="e3905f58e911e631bb69754b0c9b692988b2710e360131cb7d52865bb0b9b9b134b9497da0852feabd7638822d4c99b5cc02edc50c1581291a5a8afde75e23a4eac25c2dc0c799d17721ddc777d38ff79ed1b844", 0x54}, {&(0x7f0000b07000-0x8a)="defc6fd27d6ce6747891feccec0cd73a78e88d172b148513860dde7c30d17e2a401993140efbe0b4a8f48a6a3dc4a573231f3dbbe125ad8fffa263e3bfdcbf1a1f88eba9b88f7c340de92485164bcf66e991b18e0bcf2d37e7c07b74bef18d7b2a7cbda6d70f403eb5d1af8ffb7a4d746efe92de5a52352c602af5b8ddfec2f29810e93400e9bb6bbac1", 0x8a}, {&(0x7f0000b43000-0xa7)="5c976160375f6809c01262b3718851cac3e080796c88bb430c94debd01aac6a20a25a4c2f41f4b52b515a5ee2f0d53070352431cc4e067397ed8768d09e2d9caab94ed5a75a30378d2af00ac666e805716c65f3b68c27f6c0ee4acc69c14af31cf3281d019d5dc47e8e8f27466dfe82712fbf735be9ee19b73e053a1de5e0fda55cb8eb448a6a7fe896579dd5f75130af7e13af0ed233e2ca2a87b03efeb6bdba929a8499c7de0", 0xa7}], 0x5, &(0x7f0000d85000-0x90)={0x90, 0x115, 0x80, "9273db228f9a126a823473e44504a914fdee0ae1d92784ed2db83ef95fd277302798b076c9a5ef98a3460aa38b90055274c5c0735f65eb206eef882688a873d848a5e3a5ab82e22b02287671c9ca12377b7abaca11f73b88b648f88d7ff5f37102c7cc706cf8fcebec9d3ae0fb2bdbbc5b982169147fef39bdf0cf"}, 0x90, 0x4040}, {&(0x7f00002c3000-0x60)={0x27, 0x7ff, 0x0, 0x4, 0x0, 0x4, "0decd40df7d2d5ba88dd4b82327cc87e73cd0b7b4443df27644f640ed3f76eb86ca740d2045b989a529d5e08939ee826930d821654d3aadb6261b07c476ef9", 0x0}, 0x60, &(0x7f0000ecf000)=[{&(0x7f00007f0000)="", 0x0}, {&(0x7f00004f4000-0xa2)="ef401967b490851906c666a611066c4168a3240b50e3bb3d585a92e8b756a40b11bd4cddf0fbab94ad6e96813c00a05a58bd96a7e1e9fae11c5110120459ccc30de5df55ad58692ea109bf82adb242eb5833848fbcb18965e6838528dc501535b6884ad6bc0782a3c0ca0bcdd4bbb8f3a5d6b437bd91c58930fa88ec17c21826c467b66ee5c1b85aec9774b992c3ad7a1eb0fd8b4c56126ede837d81171843059f23", 0xa2}, {&(0x7f0000d6c000)="59afc25239a155cd50b7acd6ca95f172a2b7017589677247d76f1f4f877f7f249f7e695dc4eebb370b8a07acc87def0a823289f32602f343c16e824c2f0111ae9f9da4e07bcc730621a56c83101f37ac7587f64e0af1eb7272ae1048b36d6c8da14950a2b57749090efe25c52e51a5344ad5f9e7772adc4988508b167fb6c2a3656b558a1e76f485a7849e9f7ece59ba6e0239243685a74858e1231085405e0eec13334a02f27d0af0af8e5b599c44d5094a3267cb4a2f22b2", 0xb9}, {&(0x7f0000533000-0x28)="92c31b07c2073df0c201c94e03dd49982a113dd3358e02479ffdf84febb125c8739eb1b4e7b6a456", 0x28}, {&(0x7f00000a8000-0xde)="0696388100db2f18009d67380b230371500cc972d4c9a4ec719f3ecbad12fca14c27da093c3cdac47ab0131e9763ef2750845f0269de40b8be82f5f23dcae0221654f0ec1c9b6955fbfecfb663e7476344eae70489716b46e4f676b67172f9d9ac2668285f08a3464c8db271f19409d72fd91b931689b02762e9bf9a7f5f821e3f864227167e94d2d5313fc77cdc09a10a7231cc999a3a07ba6e9895b630915e1ada4f5df502ca5d1dbd5e1a19b407b5f45279351ccfb3b66ca57e82a9a0e82a0e938a91982f8d42d18b946c4b0a1743ecdeb64a9b6ff0436d388b97c5d6", 0xde}, {&(0x7f0000ebb000-0xeb)="1dadf07a5ee2fcd4be152bf3d8f52cd87fd455728ea3a1f7bb8ff6cc9b1fa98ff0c2c7ec10711ac95dd991463670c4d98abf5edcca4288bf6b90b3c023da72b0f559f2803c86d5f453f8e9b8a9cecb9ad44709ae8033a4b8f54b9aadb8160e90fdf2cb587ad7a8ba5af338c6e4cfaedc839155fc19a879ed67617294b95758c58706f3835e27fb16daca193c0d0adfc2d7225adce8a25a03299d6ad36d214cbe4a18ff398ed530960a9fae099dbeaae2a580dc59c190694a528488d11efa7cb3ff228d600aadb25a03387dc0602c89effb9ae2452a91c380c0853818d52cfeeebc131ebea75718f130b9e8", 0xeb}, {&(0x7f000032c000-0xdb)="e9d242b91a94a36a70cf4594911301209557686d498114e851edc1ca470fcb5772380ef05267a4595cb4aac232b09bdab9f88cf736ebfad9df9f7c0dfa2d96a2230cc9de8d7c0a79eb34ebe37a45ce23bd262a26f9653bf62f3164e8b69d8db8b8613071ff879e4257d53350d4df096d09d60cf61f319c07e1fcc0752bb4c045e5a870ae374ea1f6f3d13f5c1d51aeb8b2a9559981e184116ad3c2a083ca2c8f2cf365229df2a829d66c6664e7141bfeb1e6d58dfbc1f26718c5bb57cd23b69c8bd0bebc84c86d60eac2c55d8dabc77e0fd6d8589146cc329ae7cd", 0xdb}, {&(0x7f0000e0a000-0x6b)="697156806423ccfc112ae6c855e9f79ee12fd2dd02b414c95d67f1f0bf15786c3a81a766f29850b3d82823d9a337a96fbca774f9e111807411dab7c55eac9b5a9c12d706de384479b0089c19a505ce21d055cb4f6d80586011a9fc3c67cd6b8e6f653176b8959ac209ae10", 0x6b}], 0x8, 0x0, 0x0, 0x20000004}, {&(0x7f000099d000)={0x27, 0xa8, 0x2, 0x7, 0x1, 0x40, "d346b46d4aae287dac5fddc37b65af9817ec2bfead98df1fbba5820cd1b9e1c800ab7a883907af21f7db6e178f739821414d14c52af69d1334c08681ac2feb", 0x1}, 0x60, &(0x7f0000ab6000-0x30)=[{&(0x7f0000939000+0xad0)="e8630860670831b4b73d02c67ed1655d20a868e34b95653e226199b1a7950c6a2e58d30cef80d27ead2da42ea12514cb860c18eec89852963eeee6391e34c58b2c0b527bc9d22de02b527f9cca883dae0a2d77a6c956d7fdfc38ffbc75e6cebc49b786c97e38dd443495084630d434785dcf28bba7c08960e270c13910352609a09f", 0x82}, {&(0x7f0000612000)="9178e6d5fb2a", 0x6}, {&(0x7f0000d68000)="bc4a67e94f835fa02930c267b0977320f8ea176438e4", 0x16}], 0x3, &(0x7f0000128000-0x40)={0x40, 0x10b, 0xbc3500000, "73b6231279122ca369180de0d9188718d64f739b9a92f0cbcb7bbb920db55ec88ed6b0465ed27a97ae731c82f5"}, 0x40, 0x44040}], 0x8, 0x40000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000094e000-0x34)="12", 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) writev(r0, &(0x7f0000e78000-0x10)=[{&(0x7f0000609000)="d6c1d5f67f17217527dc7fdf3e11257e504e1b9a097f3835c00a7a5db0a989bff3e4bf", 0x23}], 0x1) setsockopt(r1, 0x84, 0x77, &(0x7f0000ad6000-0x6d)="e03d7164f7740808", 0x8) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000521000)=""/138, &(0x7f000044f000-0x4)=0x8a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f00004e5000-0x40)=[], 0x0, &(0x7f0000a03000-0xf0)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005f1000+0xc51)=0x0, &(0x7f0000973000-0x4)=0x4) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800020000000090, 0x80000, 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003fa000-0x58)={0x2680, 0x4, 0x6, 0x2, 0x1, [{0x6, 0x8, 0xfffffffffffff601, 0x0, 0x0, 0x3c03, 0x0, 0x0, 0x0}]}) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000629000)="e1e1cd0998f87c9c3a521d00c5ebb9404a1406ce1a8b233e992170219b4869a09ec8855ea5e6b0702f0620a804d2a728f4d394c682711b8bdc3451d3480538817e13b3af2fad75253918317e78cbc41b44e12b121ddc872ce973a28213578f44d7ab91577c11e56d920a2f11cb5770c11d4dbf86a625b40ea691033a3d641907ef765d14117cde83c8f12824dde60915fe681e8a7af791d44e2b9eeb8de75bd56f9e681113c3c0b9056b768716ce0e9088339e526a0318b761c2e0f7904c8ea0a5f9247881e14bbe764b4624c1bf9073c7f3247a9f3c89c98a2dfba69489", 0xde) write(r0, &(0x7f0000962000)="2200000015000701000910ff00060004780000000100000009000100060100000115", 0xfffffe2b) r1 = socket(0xe, 0x80007, 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001da000)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x684}, @in6={0xa, 0x0, 0xb8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x165}, @in6={0xa, 0x0, 0xaec, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f5f000)=0x5, &(0x7f0000639000)=0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d8b000-0x4)=0x1, &(0x7f0000ac4000-0x8)=0x4) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000215000-0x67)="230020001efffb6d00020000000051030700000000000000000001161d020002e517c7", 0xfffffffffffffea2) 2017/12/31 20:29:50 executing program 2: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000ea000-0x43)="1f0000000101ff00000000e07f0000000f0000e00900fa000000270000082c5c32f3637b2556b34730b0a386867762e951d095a225134e9597f3ffff9585774a5f37da", 0x43) [ 536.529292] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pig=19932 comm=syz-executor1 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x2, 0x2, 0x5) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00007da000)=0x100000001, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000cca000)=0x5, 0x2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r3, 0x29, 0x4a, &(0x7f0000003000-0x1)="", 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x80000000) accept4(r0, 0x0, &(0x7f0000021000)=0x0, 0x0) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000f19000-0x10)=[{&(0x7f0000f17000-0x2a)="2900000020001903013d750d000a242102000056000000802821ca0008000f80050000003141ec00c8", 0x29}], 0x1) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f1a000)={0x0, 0x0, &(0x7f0000ebe000)={&(0x7f0000f1a000)={0x2, 0x18, 0x8, 0x5, 0x3c, 0x0, 0x5, 0x3, [@sadb_x_sec_ctx={0x13, 0x18, 0x1, 0x200, 0x8f, "f1dca6db5f43beae6fa057ce03e256bfbf63e394d233001180f019d4f043f6d9f84b188163e512fe63dc76093c17e18b3731f4957b3e7ca746564ae954203dfd6512ae13056df63b4bc56592f9d986efe507b5bcdbd7a00d1bbf99c8257803981f17e93abedf99c5c4d9bd8de9e1cf54cffd57f830b3b5b3fb96092dfbe77cb9a5dccc64e9e65a3e365737300b7af4"}, @sadb_sa={0x2, 0x1, 0x2, 0x9, 0x5, 0x42, 0x2, 0x80000000}, @sadb_x_sec_ctx={0x7, 0x18, 0x9, 0x3, 0x2b, "2f70274a3c584e253efe5210bae25822b688d2eaa6f81ff1eca3c75825e2dbdea514b8c012be9b45522dec"}, @sadb_x_sec_ctx={0x15, 0x18, 0x1, 0x7fffffff, 0x9a, "7421afa1510cf0d516e47073f5d68cf546b6be976c6a6704aab9886584ee8f8b2aa7052ceafa7f37cd9303c494539855b17fcece08c9834df9f146b362767bb038dada92909740762ecd4d9b489ea01754247787ffbb175430db1a3f6932bf298d9347e3cc57d7b8f903df712f660ab15535091532e7c9ac61435a7d9f432a6970251e2582837141328d407ffda667af47979d4b0c54c97e2db7"}, @sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc3e}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0x519000)=nil, 0x519000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00001f6000-0x90)=[{&(0x7f0000519000)="44c52dacd759d1f733e83ec71adb5eeef35c922dee6fd3c707859d50900cce5de7afe2a50b47b7660788e036a20330bb9ef1f7ce60429aafaa4e4536", 0x3c}, {&(0x7f000051a000-0xfad)="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", 0x1000}, {&(0x7f000051a000-0xa3)="3207d11eacbd74face162117357bf5589ecf132fc1d1b8b05eecf62e13500ab3654eef345fc46597f863c8f2d9b6cd3812c3e5a819ba3ec6da1f1e5249d4166d2495085f0d0a47b0f7728dea1e4cd7725ad1c0f3c4a2fdbdc3dba53bcd133f5be41b18d5f7ea251c4f28280aa138bf4eccdc14a0b5b39752f7b2a5e7265dd2f55a2443c44ba8f586708aacaac7e13a9fd7e9ea1d0996c3702493d72cf8498f092ecd2f", 0xa3}, {&(0x7f00001ab000-0x94)="dae682a46d4bfaa1f3ceb3aedc136390ae78ff4329c47d03bdb8274080f3711c8104858aa8c994a08dc9ad40a2a51499193e79a341678b04ccaee42d2a605ba7439d253950b4663df80e0d14b1e86ea9c4e16211f4a34995aa187ad3e627ae3f6e74a51bdda6e49361398cea9b2115c8bf8f883590cdc62871008b4709299b717beed49b76d0892f16f438b619643a87a5248fe7", 0x94}], 0x4) listen(0xffffffffffffffff, 0x3) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000e3000-0x4)=0x0, &(0x7f000051a000)=0x4) [ 536.586242] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pig=19942 comm=syz-executor1 2017/12/31 20:29:50 executing program 0: r0 = socket(0x2, 0x803, 0x4) setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000db000)={0x0, 0x4f, "ae5ae440d7f9ef435eeb6bd817449920f161745beecd5b2bcd96f15cf70bf973a78ee871b3cd43d6837ffd9f5e0b454329e37bce31021950d4af76f15f21a3551c628224c971fac41f903a0e2aef4e"}, &(0x7f00005b5000+0xe65)=0x57) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000003a000-0x8)={r2, 0x5, 0x9d}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000068f000-0x20)={@generic="b05de76171eff88c5b5fa8f1afe84788", @ifru_flags=0x400}) write(r0, &(0x7f0000001000-0xf3)="7750b3d7814d4774f6e74d279b1ccc059168f4b99b89981cd390a0a46ff5a168f5ab612790b96da4f57481ebb7353886024fd861c4308346b5339695b4a3983a54955b55b32f90ca1911cb3c2a43abc310129b76ef608382f287307c521f847d99907031dfb9fb41a73e0660f7576f5b648846c6d8c60e520b52686200c7a3d44fc84bbf54490e11702fa5df61e75ef35105e90389bdf4f7a6d8bdb090172ea9c585f35870dda358ee96d11be1f034867d82465428de742711205f00ce6be383d7548a33d58e13e5b2a3d4dcf090faaf8527e9a829c69c8d450162139a8d4218fd69480d9aa07c217eab8b2fdf202455deffa4", 0xf3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000386000-0x4)=0x7, 0x4) 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000ad0000-0x1008)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000039000-0x4)=0x0, &(0x7f0000a70000-0x4)=0x4) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000f74000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x14, 0x800) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f74000-0x1c)=@req3={0x91, 0x1f, 0x20, 0x3, 0x6, 0xfffffffffffffffb, 0xffff}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r2, 0x0, 0x0) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000abd000)={0x0, 0xe3, "06341632d90ec4e6bb23e10128a571625690180067cf25f0415bb2ff7d11658bfabf145a4c9d0648e089def22708c4941f4744173af397acf44b95fe35624d1e455ee7fac4190392953a598d5e210f7eaa76ce7cd60136d3399dc8399a122725ad2dde81eb20d98a0f013e81e03ad8e843e4f663f96ad79511a3901b0af37daee2b89c27ab827acc686cd66c3fe719dafb97d94abe8d880f89353f13a85374bd1d0af32d089726a3e5e81cfec9817380fa6a8db512144948a68415873b80ea542f2db3d5798b521ed47a8e2f6c2b244025e70ac5cf3db546d62e2f9929a468fe296f6f"}, &(0x7f0000942000-0x4)=0xeb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000054000)={r1, 0xffffffffffffffd3, 0x1f}, &(0x7f0000096000)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d88000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000937000-0x4)=0x8, 0x4) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2017/12/31 20:29:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c4b000)=0xfffffffffffffff7) recvfrom$inet(r0, &(0x7f0000394000)=""/0, 0x0, 0x0, &(0x7f0000674000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x7f, &(0x7f0000d48000)={0x0, 0x0}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ecc000-0x28)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000ecb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) socketpair(0x5, 0x5, 0x0, &(0x7f000082f000)={0x0, 0x0}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00001f8000-0x8a)=""/138, &(0x7f0000ecc000-0x4)=0x8a) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r3, &(0x7f0000d5a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecb000)=0xfffffe72, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000649000-0x4)=0x81, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ae1000)=0x1, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000eca000-0x28)=""/40, &(0x7f0000ec9000)=0x28) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000ec5000-0x4)=0x4, 0xff05) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000941000-0x10)={0x1, &(0x7f0000205000-0x8)=[{0x7ea, 0x1ff, 0x2, 0x5}]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f4066", 0xa0}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f000019b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c7000-0x4)=0x10) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000345000)={&(0x7f0000a5e000-0xb0)={0x2, 0xe, 0x2, 0xb, 0x16, 0x0, 0x2, 0x0, [@sadb_address={0x5, 0x7, 0x32, 0xa0, 0x0, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, @sadb_lifetime={0x4, 0x7, 0x4, 0x2, 0x100000000, 0xf38}, @sadb_address={0x5, 0x7, 0x0, 0xa0, 0x0, @in6={0xa, 0x1, 0x59c64758, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}, @sadb_address={0x3, 0x17, 0x3b, 0x80, 0x0, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x4000) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000-0x28)={r0, 0x0, 0x3e, 0xcb, &(0x7f0000000000)="4be994c9a8099c0e90232f71de2c6ccf3a3667aa18f1fe0a3bb66b365bebbf07b4ce02327e57fe3f3631a0bee28dd3eb2435f4f5ecc23c65ce69d1753c96", &(0x7f0000002000)=""/203, 0xffffffffffffffff, 0x7}, 0x28) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x10000, &(0x7f0000973000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001c2000-0xc1)={0x0, 0xb9, "6e277a153c9503256d6456a58d7313ad0c65cf874e1f8fad1afcaf07ebaba39faca63a1d44a0a2507816ada7d60f86b64d5e50a4da93ef9f1e8cadd652a8b04e726dd599e6b5167bdb2f035515cd1c61f32ec50388bc379e3c10e2d4159e0932777ae9b6a5a28edd812de98607b47b28227fcc4aa1ff63d97aa2f438f1b13d5497c02adf9111501d04cf72aa2a08607fa2533a1f5ed9778966927d0fc4009b1bd40aa765c3a2a1c95b0c099cb3c15a52a72f7b2c52c4324e93"}, &(0x7f0000571000-0x4)=0xc1) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000481000)={r2, @in6={{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000500000)=0x8c) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f22000-0x8c)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b29000)={0x0, 0x0, ""}, &(0x7f000013e000-0x4)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000922000-0x10)={r3, 0x0, 0x0, 0x0}, &(0x7f0000e02000-0x4)=0x10) 2017/12/31 20:29:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x0) recvfrom$inet6(r0, &(0x7f0000c66000-0x3a)=""/58, 0x3a, 0x10002, 0x0, 0x0) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000007000)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000006000)='hybla\x00', 0x6) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt(r1, 0x541b, &(0x7f0000391000-0xeb)="db329e4e3764f6e681140a66225e399befc534e0a8adf22a61db1c70925b56b7fcd4d5b8653fe9a8c1b645bb4f877085685355d0c01adb264ed6a2a28dffe5ae66a0da423db956843769aab828724284668dc560005b39ceefd041725043fb2857a29cb5be2ea06a6e52961caad5ed3d9805cabe84c56f4ce63a69d44643490355dae10b8d50b1f39ec4db3f75e73873fa16adbf5d2aaccd8863713f2e04d1ab264a609e4b91bb7ba1e0d2d26fb1a3e9e343b8455c128e4827aef163e0694082f81aa7a87a3435023c705597f8edf1c325f70b4d36d62032b8877c4874ad1d213181e583cbe49818f12beb") 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x19, &(0x7f000008c000)="cb522b0d46ca3d3f8c20a553342cd237f7ad3b1686e5eb2d7a"}) r1 = socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000086f000+0x307)={0x0, 0x1, 0x0, 0xfffffffffffffbc3, 0x7}, &(0x7f0000b15000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000024b000+0x5f8)=@assoc_id=r2, 0x4) pipe(&(0x7f000045e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000408000)={r2, 0x98, "dd95a7624c744b1b6978dc42375b08f7cafb768efa4a5a3a0252c4f37e2b916b62b66f662eeeee84cabfe67176b3138fb8931a0fff8af36422f2b39b3c1f53bd8deafcaf7d158f72bf0fe62dcbea24adbd5d3a95709a70e142444d2d354fe25f6613eac6691a25864d877d752b9c668776c8c4190ece2091b2d968320802338b960e2ac5bcbe1469ceae620ce05330cb6fe9b1096f9710c2"}, &(0x7f000016a000)=0xa0) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f8a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f8a000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000888000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00001d2000-0x10)={r1, r0, 0x4}) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2aaf, 0x1, 0x1, 0x8, 0xfffffffffffffffb, 0x3, 0x9}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cf0000-0x4)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000330000-0x5c)={{0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x0, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0x7fffffff, [0x8, 0x101, 0x3, 0x20, 0x2, 0x0, 0x7, 0x2]}, 0x5c) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000474000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000615000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000c47000)={0x0, 0x78, &(0x7f0000002000-0x78)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, 0xffff}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009a7000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000b17000-0x5c)={{0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10000000}, 0x3f}, {0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x0, [0xfff, 0xffffffff, 0x3, 0x3, 0x7c, 0x0, 0x1, 0x5]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000f8a000)={@generic="e82090e0e89359eaae7cb8f53660dbd4", @ifru_flags=0x600}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001000)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff7, 0xa0, 0x3, 0x8, 0x71, 0x8, 0xffff, 0xd15e, 0x3f, 0xfb, 0xf9, 0x40, 0x7, 0x4, 0x14d]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003a1000-0x4)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004f8000-0x20)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000085d000)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00008e4000)=0x5, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f82000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000f69000-0x40)={r4, 0x1, &(0x7f0000761000-0x4)=[0x6], &(0x7f000083a000)=[0x7], 0x0, 0x5, 0x9, &(0x7f0000d17000)=[0x8000, 0x1, 0x7, 0x81, 0x0], &(0x7f0000d0b000)=[0x0, 0x6, 0x7, 0x5, 0x7, 0x80000000, 0x7f5d, 0xffffffffffffffc0, 0x4], 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000d5b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000388000)={r4, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000078c000)={0x0, 0x2, 0x9, 0x3, 0x400, 0x1}, &(0x7f00004fe000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008c8000)=@assoc_value={r5, 0x1ff}, 0x8) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x7fffffff, 0x1, 0x3, 0x8, 0x800, 0x4, 0x9, 0x8, 0x2, 0x1, 0xff, 0x6, 0x9]}, &(0x7f0000910000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x100000001, 0x4, 0x0, 0x6, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f9a000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000544000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b12000-0x490)={0x96b4, {{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xc00000000000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001a0000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000502000-0x8)={0x0, 0x0}) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000f6e000-0x107)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x2, 0x6, "a239af", 0xd1, 0x7, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x1, 0x2, 0xd1, 0x0, "ab9b2ad2659fca0e0cc0ad8a6bc8a0bbe1ab585f7389db83cf7003316eeaa4f112106c3e6f5242b427f66f05d890df35bfa9d1d114d4903243913cd59fef606c4ab1089c1da01d564c8423a63737ca220cdec315f7757a7915dda83f8a31bdfea41310c555d53b1fe5f2482d4e4886b452f9bd37e7568d81206075296bb1ed7a61be7c34c4b3bf7a9e8b3ebd5eafdddd86f03f99396d0faf027374640a1525b0498d3c902e6efc308e7e8e7c465040b52a51478180b0d6b2d3a0fe536382f4efac3a0f3445fda1c103"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd0000)={0xffffffffffffff9c}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f6f000-0x10)={0x1, 0x9, 0x3, 0x7}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d3000-0x8)={0x0, 0x0}) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ac3000-0x8)={0x0, 0x8}, &(0x7f000075e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003fa000-0x10)={0x3, 0x2, 0xffffffffffff1a55, 0x400, r1}, &(0x7f0000be0000)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eef000)=0x9, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000109000-0x4)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008fe000)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0xc3, &(0x7f0000ec2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002c1000-0x48)={0xf, 0xf, &(0x7f0000ec2000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x3, 0xd, 0x8, 0x7, 0x20, 0xffffffffffffffff}, @generic={0x5, 0x0, 0x4, 0xffffffff00000001}, @ldst={0x1, 0x2, 0x1, 0x3, 0xf, 0x2, 0x4}, @alu={0x4, 0x5aae, 0xb, 0x0, 0x7, 0x0, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ec2000-0x4)='GPL\x00', 0xaf1, 0xcf, &(0x7f000090b000-0xcf)=""/207, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a27000-0x8)={r1, r2}) writev(r3, &(0x7f0000e90000-0x10)=[{&(0x7f0000793000)="39000000100009050000000080dd00000700005c02000000450001070000001419001900040002000000000000000608000400ff0900001ee4", 0x39}], 0x1) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000029d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x13, 0x6, 0x4) socketpair(0x3, 0x4, 0x6, &(0x7f0000c20000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000e87000)={0x219, 0x40, 0x6b9d, 0x3f, 0x1, 0x6}) getpeername$ax25(r2, &(0x7f0000cd9000)={0x0, {""/7}, 0x0}, &(0x7f00007cb000-0x4)=0x10) sendmmsg$alg(r1, &(0x7f0000b14000-0x150)=[{0x0, 0x0, &(0x7f0000960000-0x70)=[{&(0x7f000075f000)="9d", 0x1}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f00005e5000-0x30)=[{&(0x7f000060d000)="", 0x0}, {&(0x7f0000c43000-0x5)="0016c9132e", 0x5}], 0x2, &(0x7f0000146000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x28, 0x117, 0x2, 0x13, "b36b4f843e13704ef84fb342d3ce9832e99a12"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x50, 0x117, 0x2, 0x35, "374937890ec36f869fae9fa2b688c80330a86485c9cf6869924b95160c447dc5ab527ced89894856bed773a67aeff705db16f03311"}], 0xc0, 0x800}, {0x0, 0x0, &(0x7f00006ef000)=[{&(0x7f00008ca000)="2cbdd36586ffbd5af29bc7601416e14c0c26a37f4800c2f0e7fb002136d9e3e8d8d073395b891f", 0x27}], 0x1, &(0x7f0000a3f000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x4000}, {0x0, 0x0, &(0x7f0000cc9000)=[{&(0x7f00007d6000)="fd9f0f8da046cc855e4b97cca9834b5bb08b5fa6844ad71936dce3d94317a5dab00349721821ee5fba0008d11f414fb24d9e4c78b2e49d", 0x37}, {&(0x7f0000ab7000-0xcb)="d5990b9a00c36699873b036f7f3a21058eb4e0d46ed05c91d4c08b2af044a524894e1820e9999d320ddde5f9e667e3544d8f4cd40d94bd8852ecf602824a45f380964ee3febefe463da536370dc7041d630fc5a7ab0e992b6f370732048e304fafc2779ca24a3c41c48f03ee16495a2bbf5a0f6c220f7fcea2f4449879e95518f97dbfee0868eb54878f0dcf97f6bce850f0c2950d58194493b4a04cdcfc379fba3457ef5ddab63d2534f36a78a060983727b918836cc4c04fa764f2bbd4bd95b8bbeb65544a685eafe7c4", 0xcb}, {&(0x7f00004fd000)="11b628a8e403d0e67d05da1ed7efc1cfaf17ce75f2c212a83e8ea655a24ca4b99871355b2caa69d7d5930174b573cedf1c628ecf173c2dc5eb93575ba0896e3d9514a15515f5eb4f1c68b77740d42ab2348c1f8a704efacc81760381174183051bd0d62177571a0943c6e842f3d89432af37aebc4d308cd97da2e9ebfbd4214bed2a5560afd4344c5465b0ce839effad127cab604ed7432695145afb6be7c75a60ff066f5d58de3a306e2d5cf44d6a982ba4ca461b0b66bb4c89478e02838cb0f24ddc0128ff1d2a3e760e18a57de1392be1bb6c67fd3c9e4b71ac075ba8fbda85e9bd423bf0f4c5162cdcd3ccdaaa", 0xef}, {&(0x7f00004c2000)="43507cdf36351da591dd28253cf8", 0xe}, {&(0x7f0000ba0000)="176aae5c1212e96d3f951ecdbc41792f3442a2cd0eb6", 0x16}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000ead000)=[{&(0x7f0000052000-0xea)="e33ea3bb2e23f28611807a53458c720448396973f301d796a783c7e8ca540a4a42ee4733d61153c1e4cc0b59a50fd95aab83bdc417816ba13b297ff8f03fcc64f61cd96e571f7c6d9d29a2adedf912070fe17ef5005ac143aad7068d1e7a66d66e624d7c2ac7cef4bff5ac10346bd46fe24acf91b56b55fea74d87883ee665f31b84fbed678910567ac11b4bd61563d72b75f3a8ccb8f4bed73daa654de4d7d0a6612bacb59958ec291c6ffe8b414475a697ee29b959f8bc297a2d8b80807b01bfe5687c01e360f70d132a5ab33de5748d07866a9bdf218c5abc4fd53b0d29808b564d3019613b4f1214", 0xea}, {&(0x7f00006a7000-0x15)="42e43eabb14e70602538819f9bb03882756df8b7b3", 0x15}, {&(0x7f0000730000)="23f27d8eb8e70b543421a1ec43ec1e312fad634e995f05839e878e830c96df6a932ba65598ccb01f1ae0930a362d6b84e8a489fd7a1750e502d1eb0b5581448d06788ce168374e6da503686b434d0456c0b0387c68e68f0753d06db32e32761cb339c0a188588d237f6a4cc6", 0x6c}, {&(0x7f0000e06000)="793cab9684d1b0e7db2f4b6c7b4d79b8a614d5689b899f675e668a70df3a58beb6aa6b4d98a4827504b76f132865cd71cc1ba26950b7575be01b2699c240a9eeb3513b9881dedd9392", 0x49}], 0x4, &(0x7f0000381000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000797000)=[{&(0x7f000021c000-0x44)="c703adf49d3271cd8796bb1f72148539ebea97685ebdf83c4d732011704487671b62c0b6f536d9886b9bb7d1fa282f22ecc9f61fe16a8c8507008aa264bc7632586d2a7b", 0x44}, {&(0x7f0000b8d000)="e61a3de21730cb3030c82daf07c42d044c4633e9969b2810835da3ac822476a5224e587fd5ab32399bcf13d0e8e6c261f23cf0163f1f3529780b3dbc060712fa3022ac03b39ec7c3ae3c8c9b6a757b1df67d2c9be7615a2222118a2eea579d1c5f48b207e2078a3ece3b725e4220ef2515f33969bd535db8fe9365e39ebb58c47333aca870ec79f3565fe62e3344adbd42287000e5eb817443a80c5470b6", 0x9e}, {&(0x7f0000a6a000)="81d4c3dd2cc88decae924f210b074bdb1b5956ee720f4aa4c35d3744be5a9f6840e0eb8b5013184a98d03166b9f76921f9f00e41a093d90eb63e48554b845b7edabd9cc86c298330f4ade364d981996310c6ff077b715d8e395c67319604d1599652a81731c3dddcc5b49c7e6024a7b642ac44616f1289e8def79fc6e8884d7aada8709099a29050ec51efbb47c24e20f7bb1f0bccaac811e04a52509bdca2358f9d5f7896bce7aa5a", 0xa9}, {&(0x7f0000198000)="c4c26b06d94f5cf46963e4686eb883a87bb40ea7", 0x14}, {&(0x7f0000f58000)="11ae9d6887b390f399f58dabb2ad63fb06c7f691a8715d9ac9b8a93d60770a9d65986345bea9ba7f44f8d142fbfdc3e273790fd5472819ad7717c7cae31ed1f9ab481cb7ad48e56f2d3ffd95e818d40ddf86ae17f1cd6f14857b4d882ee282caccb970b71a8b490b755cdf3c0f93ea75ac9dbfb50e0e079a6b31d3e4297e396b782400cdf204d3d1", 0x88}], 0x5, &(0x7f000025e000-0x270)=[@iv={0xb8, 0x117, 0x2, 0xa1, "f22b6441c40da86b8bf000b791614c954d41fe59727fae2f494f41e0ebd827117a0df45f64f67810263f48dce4888a2e5f4daaaf9e5bc649a9209f67d9fa4292fb8f7ad133d58fc23bc64963b3890459c5778a756ffa16ba9f35f07c5d3c324ffec9f9b8a9974b8bbcefd9b81818398c04ecd241aeb5095751b4619b094f0cde1c67f961f80058af5c341ba7ef1241894c3cebe34f90501daf30032f0c5b0325ce"}, @iv={0x70, 0x117, 0x2, 0x55, "13c138fb9666815c85f74283124553c6f40a9914c41509897e916f989e246a8dc911f929d5828a54ea35afec7434e7e1ebe5159f97b2df8a1631c1146ad0378ccc77cde49f4fe98e2f84b92cd781f4e7e160c3ad67"}, @iv={0xc8, 0x117, 0x2, 0xb0, "95ca8fcdc7e49f70c5b1d696904a8290c79f19aec742f5b28ef21410ff1b9b3ffc28ae264808362dff2b0fbe8af171929878c02ac0befcad23455b4370a3c12e0d79e8878b5881fbc3056cb4d75206deb759e9f01824d93b4de175d46516949e5361c6aaebd3a745aec6504b423d5302acd563cfb8b973776f3179b03fada9b2c153c0f54e9a0e378172a69dc13710c40f41e5a0ec3cfa9fe7e91687e1c5218e9ef9c505418545688e2447f69f63c804"}], 0x1f0, 0x4000000}], 0x6, 0x0) sendmsg$alg(r1, &(0x7f00002b7000)={0x0, 0x0, &(0x7f00004be000-0x70)=[{&(0x7f0000571000-0x41)="57cfd4727c89fab667e4bdf030a6e7726e9c3d65f92991cee40389bad98e80ca0c51105af6cbebce1cc0f52c18d02f15402fa898ec50cb308e9ec5bb968ebf6393", 0x41}, {&(0x7f00003e0000)="d72d4ebc526011a60073354a18e5dc41d1a6ef9a319bf906f52fcc80d121d0557ac98c9aecf989b51f34d8a8dfdb01c4c811d41c4881cee1c0754e025fe81bfe098f3edfbd7eb1db", 0x48}, {&(0x7f00007cc000-0x40)="aa5e055ea2666cae4a4fa09295dd17f599773ecf6da9a8467a6ca14354ab3f4dd9e3d16011a382b9a5ccfe54cd5795d8713ce9a04df54894617bad1cdfb079f8", 0x40}, {&(0x7f0000619000-0xd)="842134aa6c8701c5a148fac213", 0xd}, {&(0x7f000005d000)="d7fc5dc233ea3bfae71c9ce60a9cacdd377cc454f23cdb0425665a2d424eace14d526e7e194ab67ca410e0da3ea693e7b0bd09e89678bd44383ab64d3451a554e20db9ffcd5c8ab7a674758d10a4b4bd02fa66ff1d89d5a3", 0x58}, {&(0x7f000075e000-0x24)="ca4ed386857f7b9ce9533d20b194d1d2d3c237b479b5e6bdcc287e41448aa55273a40189", 0x24}, {&(0x7f00009c5000)="f12559fdded0b498e7fcaafbd006bf2ce98fe41cb6bbb4d57b06661aea8999853ce1d72db438a26fd00a3c31b880d23c6d1c205456912acaf801e039087dc28d95bbe46b6442cc59c66000f37042a2b7", 0x50}], 0x7, &(0x7f00006e5000-0x168)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff75f6}, @iv={0x108, 0x117, 0x2, 0xf4, "7e374678e43631cf3da6c3e48604c8b66c2437b63911bdac8ea9e879d2c69f7f141a816b03ae260b2621c1e964aba18d697a19205d1fc10d445eb88f12ddad3108eae65e6a09115f51b079288391ae34497c6452ae79b6b76b62494004f8decafbe736548510367c9542787104fad29bc99e01821da0f1a3d61b3c7eb65b0ec7dc4e500f65dd37d618788fc303681e27e8512422c5510f0f288e2f0c4c3281533dccaf25fa1bddf476bdd4fdcd691612eb2a799eab7cb5bf72ba7c764a643a69faa62e7840ae85b9057c708a0280760baf670398b819aeedc643f0c3c6c3fef70f05894fe45dea35aef8ff2ec5e27b8035cb1821"}, @assoc={0x18, 0x117, 0x4, 0x45}, @op={0x18, 0x117, 0x3, 0x1}], 0x168, 0x800}, 0x4000) 2017/12/31 20:29:50 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000782000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x0}, &(0x7f0000118000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x400, 0x2}, &(0x7f0000635000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000022000-0x8)={0x0, 0x8}, &(0x7f0000bd4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f00007d8000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000-0x60)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x21)="59cae8e4ca52133b8905dfd100284a63fd067da78eb32b749766f47e26c5084d02", 0x21}, {&(0x7f0000ec7000-0x9b)="2f479283b794b8de7d50dfec4dde176e95f84440fa7a63921a263471ea115107607c3b477fab453e5f3f9ff048429c2315c5d377da02c96c4957f801176e9362bf3c8665da81da8fb52e717dd16acb5a53f168f0e3f862c78d4dd3bd25e45a1b9569405703f285d42026e0c851367de7950dc7d52db54b3ad0b6c27a90e33fec357f0d0f7a8bedee848fbf9cefc2f57b4c4e3645f8e6acd4435662", 0x9b}, {&(0x7f0000962000-0xcf)="2a3565260538917b356742f148213545ca9c7dcdd2ecafac8802d77c68a2c0d60b18d7245609a0d544ce55e6f4272244fb805743fe7f1a519f6bba9e3fa57905c7e7032814685f43eb6b15d7b47c5e41e115ef3758270b05265dd976d2dac0f56fc629280dccc534428c76c43fd656f0f4957bc5b063800621875bd1b0f61882dc65c233044791d9c488ea6aa12598ef82775b7a6b013da0ca02b2eab9922845684eccd331526630e91c2078aec92561762b1c24a73872e65499667194da76cd34045efc3fe94f92b01fa5bc9f56f6", 0xcf}, {&(0x7f0000d97000-0xbb)="5e081a31c3668f387e5007fda23d5250310ad14992d19134f9457f5412e8a3f3085f633bbbbe271a6c14fdb81f4b48af564bd538d7d6524ab1e3b36d302bd024f198ac5d335b1b8869bc566b3a8b6e4090dcac5357fe0b5fe74d97464a3172a88b09a0696ed798e1c15ccbb3f0d80ed1057cec7c1fbb35a2a6c6cae3263e062a8f1e7886ba0cf4ff34777e5b0272b3d857fa887e7cfe011f942c127f49b4345160928427a6db5b7e98f9cd4f8df42bf9d3d0607f8bc1d646b24cf3", 0xbb}, {&(0x7f0000001000-0x5b)="32b2328e71cf35f439d47888572d7b934ba19dd1805a796cbe9ddcce434bfaf75ab432abf6f67449f96cf3f9e3b1dd85b6c3c641e6448802706e1174fed860d20375c6210ab60ea6b673ccc2faede8fabd47b9210ca82c5c9316da757d3f1bbc7a61ca4ba94025", 0x67}], 0x6, &(0x7f0000001000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x10001, 0xaa1, r1}}], 0x30, 0x80}, {&(0x7f0000c32000)=@in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000}, 0x1c, &(0x7f0000d4c000)=[{&(0x7f0000345000)="0eaa01f8e8bebaa548d24e89de36563e75f000484c443ebc0a54e0c8ab5416347a421bd9d0459f8704838b55f966a3e06a382b576d0a3df235d7527c8dd082a0dcf44ea7d1f3ab13256fcc3a29017cc0b814db96f38669eaab1d1d47", 0x5c}, {&(0x7f0000001000-0x36)="1be967bfaf55879972fe764752343a622d6406f75017c02c9d41a96f35cdcb3aed016fbe94155d8cd74a2113973ba0854cd4d4a80220", 0x36}, {&(0x7f000024a000)="8cacdba79538ea273d65ee259a884a6c0cc63b54a1fc64a748ae9282ed647eebc457094af82fae22df94a2ef6a13273b2a21046a42f50ac5a5432df90994b84eb29b10a2f6c2c83667ef7c5d134382f3b5be10e977fc6c5a93b872c34daa25415e1ddb90cb72df8df8b9c5bffa4c541f2d7806a25ac6c94d409815057b81aa24db28e73af2e3212b187035d76868873be434bed28ae57da64710d57c3457da8a61594ef177b0835dca169646939f452914", 0xb1}, {&(0x7f00001b7000)="e526b5a2f928ffa28f876fcca8428a9b3a199c1e16876331d72a3c655ac312921e5c1b97074f0f17eefc7867e6614ce276183a48b1aa4453431d04edcec699897bf69bb768e5be0c630cf859498894171747d4326a52a3de567080c1a0157b0dc14254b9f93ac73859cbc68533f9f17ecba8f243a6ed37200f74e138a103b6ec2892d3bc1958b330550d80b32474d8", 0x8f}, {&(0x7f0000b3b000-0x6)="16306fcfb6c2", 0x6}, {&(0x7f0000465000)="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0x1000}, {&(0x7f0000531000-0x51)="96202bc5dc06bac725d77f0869cdf875a81a620426accf4c32982891d9d61dc43b3f126c42f68f8d0afd71f979362eb3ecc5187c6af3152181a432e20f1f80785da9fe34952a55b6d42567b74d7d215a91", 0x51}, {&(0x7f0000000000)="ab7794be9888ceca6bff922d1d115b26127ff98b4ec833d02c5d65d71dc044e840ebbac782df464f9dfc83fd7df8057e972c43f4f73a16bb1c1f565d14dff48a4de17f207dc7206d219e3e6bb79d618adde89915cc005abbd67f06874c480f6e9eee2df37648ca8859f234426064e584d4f452d3c137c7178228affcb2f2208a9a0714dc81cf5f8ff14f8b5f381b17cbe009ece1c674161cc1efc8", 0x9b}, {&(0x7f0000244000)="5e13b1382b765e733dfffde22177f000e4c88467cd505cac5ccfb4527e4fa92c26c64216d5204d9d897ff6212a5ad1ae1690464e9047b4071cf414e5c9ae0a16db297ee61a5bebca3cbc4909a56e2e8157f2975eb0216e5c4bfc2c653571c3deca75ed2df4cfd5e22be09c4de542047c66a5329d97307dd07c28ca98c84a08e29bb2d56576e3aecdefc6da58165d81ffe379354d8ce2c553e76c7de57cea839307aed6ea59bc9c03995661afbeb6d0d8cde1ca0752afddab88fab1a58646c4827a6513eea17b0f182313103f9e8044e8894c0551ee7116de70023dec", 0xdc}], 0x9, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x7, 0x266e8b97, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x20b, 0x100, 0x1, 0x5, 0xffffffffffffff80, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x2, 0xfffffffffffffffc, r4}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x200, 0x10001, 0x7c}}, @sndrcv={0x30, 0x84, 0x1, {0x66, 0x0, 0x200, 0x1, 0x4, 0x1, 0x7, 0x8, r5}}], 0xf0, 0x4000080}], 0x2, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000741000-0x4)={0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000e0c000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f00009cd000-0x4)=0x8) listen(r6, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb802}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000093a000)={0x800, 0x20c, 0x93, 0x7, r7}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f9000)={&(0x7f00005a2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000e1000)={r8, 0x306, 0x1, 0x6}, &(0x7f00006d4000-0x4)=0x10) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00003da000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) r10 = accept4(0xffffffffffffffff, &(0x7f0000bda000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008e1000-0x4)=0x10, 0x800) ioctl$sock_netrom_TIOCINQ(r10, 0x541b, &(0x7f00004f2000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x6, &(0x7f00000df000)=@raw=[@jmp={0x5, 0x2, 0xf, 0x2, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x7, 0xe, 0xd, 0x1, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r9, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d39000-0xa)='syzkaller\x00', 0xff, 0x1000, &(0x7f00002c4000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bind(r10, &(0x7f0000210000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c93000)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002ed000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000)=0xe8) r2 = socket(0x8, 0x5, 0x7) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000018b000-0x4)=0x4, 0x4) accept4$ax25(r2, &(0x7f00000e3000)={0x0, {""/7}, 0x0}, &(0x7f0000138000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003a9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef7000-0x4)=0xb) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvfrom$unix(r0, &(0x7f00002c3000-0xaf)=""/175, 0xaf, 0x40000000, &(0x7f0000aa9000)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2017/12/31 20:29:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ff0000-0x2)='\a', 0x1, 0x0, &(0x7f00004f3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) listen(r0, 0x2) accept4$inet6(r0, 0x0, &(0x7f00005ca000-0x4)=0x0, 0x0) 2017/12/31 20:29:50 executing program 1: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0xc, 0x0, 0x4, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000512000-0x8)={0x0, 0x8}, &(0x7f000045f000-0x1)=0x8) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000792000-0x14)={r1, 0xffffffffffff45e8, 0xc0000, 0x7, 0x9, 0x6}, 0x14) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000e39000)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f22000-0xb4)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00002c4000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000055000-0x4)=0x0, &(0x7f0000261000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000035f000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x3, 0x8, "201e44ad63e12a45ed7032f62196241dc247e3192a5def020d676e49408621676bb4e1cc7205bea5ea9372de3c4ece37c9dec43df2aa4ce95d2cdc175e008beede9e014cdfc46bbb86ff812e7a89ccd4"}, 0x160) socketpair(0x19, 0x80000, 0x7c27, &(0x7f00005bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000019a000)={r0, r2}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000124000-0x4)=0x60b, 0x4) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f76000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f78000)=0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f78000)=r1) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "0014f1"}, ""}}}}}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000093a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ffc000-0x4)=0x1c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ffb000)=0x0, 0x4) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000060e000)={0x26, 'aead\x00', 0xffffffffffffffff, 0x0, 'gcm(twofish)\x00'}, 0x58) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e32000-0x38)={0x0, 0x0, &(0x7f00008f4000-0xa0)=[{&(0x7f00008a9000-0x6b)="a743afc54ac4790c726ae43779f6a36b", 0x10}], 0x1, &(0x7f0000e4c000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/31 20:29:50 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000001000-0x102)="32000000110025000700009300091404340800380600000000a62ffe3f9a00000600070000cd244fe50114eea4eb3456d700", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000fb4000)=""/0, &(0x7f0000a4f000-0x4)=0x52) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009a6000-0x28)={@generic="d4602f403b530a2839dda09052828661", &(0x7f000084a000-0xe0)=@ethtool_rxnfc={0x0, 0xe, 0x8, {0xf, @esp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0x8}, {"c1b7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x6, 0x0, [0x3e8b, 0x100000000]}, @udp_ip4_spec={@empty=0x0, @broadcast=0xffffffff, 0x2, 0x1, 0x3}, {"9d5a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x7fffffff, 0x5, [0x80000000, 0x8001]}, 0x9, 0x4}, 0x9, [0x80000000, 0xfffffffffffffffd, 0x5, 0x4, 0x1, 0x1b79, 0xf9f, 0x100000000, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:29:50 executing program 1: r0 = socket(0x2, 0x80003, 0x3f) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt(r0, 0xff, 0x1, &(0x7f0000e6c000+0x7a5)=""/218, &(0x7f0000002000-0x4)=0xda) 2017/12/31 20:29:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x4, 0xbf9b6cd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1ff, 0x0, 0x40, 0x9, 0x1, 0x7, 0x8, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x83, 0x6ec, 0x0, 0x7}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0x56614357, 0x24a}, 0xc) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2017/12/31 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="0500061c020000", 0x7) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000afa000-0x80)=@generic={0xa, "0a3be65e75f57afd7b37393c22b396e2c4691d915bf8e0d5a16b22aeba2096109df038ff669f575136e7eddddf0b4b69f2a26aee668cad8e23e4d98d5d4bc18fb709fd92722395b3b4cdad7478094e4eab612cc4243bce963be2d9627691db37ca91da01c1916bd88a466729e1b2697a20391389311d3b15bca9dc6ba43a"}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000728000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000986000-0xc)={@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000211000-0x38)={0x0, 0x0, &(0x7f0000af9000-0x20)=[{&(0x7f0000af7000-0x6d)="35ea7f3f0f5ca982084f75190d8b5de4a4475e61e69d7637c894805df5e6eb4915e0379d27edc8ba7f8be411dd07e02fec27a0a01646c157b4bc551a365d0157e737e1a67f81c2402c21a054eade81e7c16a14f71a5a2b244e65715e5c5ab2a630d3fbc7478da17dd6032dfc9a", 0x0}, {&(0x7f0000af9000-0xb1)="1d5ef334218b3e6a2823241b8cc9978b0976b341e6aef557b9770ac4d300d709f3bc8784259fa30d3f71d5c1b5b138be0cecb3ab456746266960ac45a618b6d463595c60177434e1126b3cf8df2d701d7fe574c64abd686ebfbb5a08b64ade651630be3d0f7b80aa588dac19647ecbde092830b339cd65bddf9db8dc4dabccbc63285088191936b0ccea866a398be9518f9445fe544e13917e84267a32e1dc321a0ebd9ed8f0d24805a06b550cdd947bfa", 0x0}], 0x0, &(0x7f0000af9000-0x330)=[@assoc={0x0, 0x117, 0x4, 0x1}, @iv={0x0, 0x117, 0x2, 0xff86, "3af94fd865aae225e1a27e751a38d7e20fb0fa1128a804d01bfd803d55707e087d5fc09822abd61dcbeea29d82c2abbf4424cb92b18303ef34184917bdbbd9ed5c12c808d71bcd3ba842982365527c8996f7a6f0ccfb190d5ce36815bc51229a80bfb0b772a81527c2d9b1c08bdeed28526531ddda9f4077e5c4639782d6006d30d35fc32ccb9725bfc395728d280808eaef7bd6e1e0765ad59791068eb31761bd9a"}, @iv={0x0, 0x117, 0x2, 0x0, "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"}, @assoc={0x0, 0x117, 0x4, 0xffffffff}, @iv={0x0, 0x117, 0x2, 0x0, "9e1abc8e15fe8063c754404573dc23eb65867d2e7daf7525f34ac5a3ab0a26fbb6506560b323de5f502635dd64604dcca8d91b32f0ffb002b9121b004af994e8d5fa109f5c75ea359d73cfe733802c6561c1ef58bb4d006557a5"}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "2bebd57df8cd73b0cc0c5c21f9ffbbba7fe3078a5fee6952410b0e7668c388ef91caa45afe7cb5b2f915e877c05b8063291abdc5510e8ad374bd17c92ff8ea3634dae4402d716422412d6a88e18197253dffe76e02cd99ede1a7a8586c31c4f63a307bfbaf28db9aa39cbab11458b43dde5a2cb537080f4042d92f3044b71d5734c5a1442edb7dc54cf8686ca0d758625e"}], 0x7a, 0x2}, 0x0) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000334000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c25000)={0x4, 0xfffffffffffffffe, 0x1, 0x3, 0x200, 0x1000, 0x3989, 0x4, 0x956b, 0x5, 0xfffffffffffffffb}, 0xb) sendto$inet6(r0, &(0x7f0000d35000-0x42)="", 0x0, 0x800, &(0x7f0000ff2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007bd000)={0x26, 'hash\x00', 0x2, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e64000-0x4)="81daffff", 0x4) read(r2, &(0x7f000019c000)=""/191, 0xbf) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000005000)="068cfcec10dab932a200000000000000003f9f3ed9b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d4e000)=[{0x8, 0x4}], 0x1) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000d24000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d24000-0x4)=0x9, 0x80000) [ 537.079487] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 20:29:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x38, "f0314c5455557f73b5e049a032929245021e1d4299afacf8fac46256563262660eb3399b7e0a0a199f5eb0adb97b27302a21b5aafcb6cbea"}, &(0x7f00007c3000-0x4)=0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x47, "1489c77bbb6965244047935a07d75eaa63435da0b2d16f7661da75b5392da3607bdbb4c56dc3aa300d99317c8f5d3269845d8ac4396e1fb95038a65b136fe6e4e708a26b85633e"}, &(0x7f0000001000-0x4)=0x4f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000352000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc2000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000877000-0x6)={r2, 0xffffffffffffffe0}, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000183000)={&(0x7f0000bad000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000668000-0x70)=[{&(0x7f00009bb000)='c', 0x1}], 0x1, &(0x7f0000d55000-0x30)=[], 0x0, 0x40}, 0x4040010) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c5f000)={0x0, 0x0}) accept4$unix(r3, &(0x7f00004f9000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000508000)=0x8, 0x80000) 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000a000)="86", 0x1, 0xfffffffffffffffc, &(0x7f000000b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000000b000-0xa4)="73d0795b1eb5f728a69de4cd3ef93b228a5eae49131d2594faf766838d6b2e1c138bd1ef33170c9c5d153c255898c50835a6f55fed377893199b539be0dee27d158ff97d260986c7c32503c846a23245450003f51efe2da5e87c7b012dd479a1cada35c1bfcc10159a70a0d8ec3bd889ae75ff7b8065f36ca15722caf18cc5a447f9b01ba22d2ad3d7c794a16927c6e2ed18f126ad4143b4f18aca8d70d475266c36e1ca", 0xa4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000005000)=""/57, &(0x7f000000a000)=0xc9) 2017/12/31 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt(r0, 0x3ff, 0x8, &(0x7f0000fc3000+0xe20)=""/14, &(0x7f0000267000)=0xe) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000944000-0x20)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/31 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ba6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0xff, 0x1, 0x0, 0x8001, 0x7}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000460000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, 0x113) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000181000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x7, 0x100000001, 0xa0}, &(0x7f00003bf000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000024c000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fffffff, 0x5, 0x4, 0x41}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ee1000)={0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xb1, 0xc808, 0x9, 0x90}, &(0x7f0000077000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ebd000)={r3, 0x4}, &(0x7f00004ad000-0x4)=0x8) 2017/12/31 20:29:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000082c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082c000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000)="4f0de7d2ce311c1dab098b3611c0835bf09aefc5b10c12e4cfacfce727ff02edeee9d96e9b5c2bee70", 0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000002000-0xc3)="e8bb7843ea2f3d92f80c2327ec513a737bceed2c34e0bf287f9d28339d9adf0d327304dca8c1673e218b5f0aa79a8e6169eefd603313c27b57f67972c77476dcf1d7f694aeca7065b3c627d6822eccc3ff3a5dae322adbc88447b94268f339edcf4b6ee71374cd593a77ef48a60b63a62028c707750ec13fb96c7424731b8934f91628d1364c5b8406ec95136b462fd838d3385c3acb05ce63faa6e56a745b2d8e1d836fafde918938b296df4e4645e5b32b13c7132a01c5c398620bf49764e2709ba4", 0xc3) sendto$inet6(r0, &(0x7f000082b000)="f7be82c3882a5bdadda699549872b5418b81f47e2fcdafce630bfd1d899fff8fa9e64b439eb4ef2ec01fd8d9c205bb3581b3b15f0b047071edc4bc2613cdbe4d7c9416982833b2e15644dfeedf577a19428ede5610d19683ec6330f4b7ab9d2e0db9283434fed0be67a0d1efc72a4cbed56eb0bc27b70929015d84a90564d21ec3dee04b5356e3a707236d42ba627479b05ad2fcfd68c507805204f6c3baa7794dadc0c9a21fd822d9d22f914cf747e3fa27e74b0bd19012f475ea745956980e57e5bcad88f587904bd98a9e4a170722c729ddea7d049b813998e6889c", 0xdd, 0x4000080, &(0x7f0000000000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000082c000-0x7)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000001000-0x1000)="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") 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x34000, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d4b000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x5, 0x7, 0x10000, &(0x7f000003e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000251000)={r1, 0x80000, r2}) close(r2) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000d4b000)={0x0, 0x0}) 2017/12/31 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000977000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ec3000)="08ff0300fff8e508000000ff05f2b75bdffe06e1467e780dcc8b82357ff1c13e7fb276f993fce71f1c017347fd289c9d380c0e0a8fde68b7cb9d523be38be5f357a5aa78768b309c3e5044c0c149ae60a2e20c2d610f96e01d73d41aa7ee23642dc65a6133a9acaf2e920093a8c3f5d9361def80cfdc43a8fe0fe6e17209af74f1215755fc100789a3123abdc2b21623b44a1d", 0xfdf1) r1 = socket(0xa, 0x80000, 0x5e6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d92000-0x10)={0x9, 0x200, 0x7, 0x1, 0x0}, &(0x7f0000e00000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000d7000-0x4)=@assoc_id=r2, &(0x7f00003b2000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003c6000-0x18)=@generic={0xf42b, 0x401, 0x39998a1c}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000996000)={0x0, 0x0, &(0x7f00008a4000)=[{&(0x7f0000eab000)="dd1adf82bd92f06a9ed7848aa64f74aa02e65835c0a655ca15f80e8eb21f0d62", 0x20}], 0x1, &(0x7f0000a37000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000a8000-0xb)={0x200, 0x80000000000000, 0x8, 0xffffffff, 0x9, 0x1, 0x8, 0x9, 0x3d50, 0x7, 0x4}, 0xb) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f000059d000-0x22)="901f484bf76a7b40ddd7cf3232cb84eefaaa77e77456b4a904fb1b99f86e5ed77da1") 2017/12/31 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc9000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009cc000-0x4)=0x0) r1 = accept$inet6(r0, &(0x7f00003f6000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f84000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f0c000-0x4)=0x7ff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00004f2000)=[{&(0x7f0000a07000-0x29)="290000001800ff0000ffffffff0000020a1300000000ff06800800030d0009000840090000000000f6", 0x29}], 0x1) 2017/12/31 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000027000)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008ef000-0x10)={0x0, 0x38, &(0x7f0000e7a000)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffb}]}, &(0x7f0000548000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006e4000-0x10)={r2, 0x58, &(0x7f00002f7000-0x58)=[@in={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f000069c000-0x4)=0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b41000-0x4)={r0}) connect$netlink(r4, &(0x7f0000374000)=@proc={0x10, 0x0, 0x0, 0x2800000}, 0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000f53000)=0x0, 0x800) recvmsg(r3, &(0x7f0000c9b000-0x38)={&(0x7f0000d07000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0xfffffffffffffea8, &(0x7f0000457000+0x3f1)=[], 0x0, &(0x7f0000323000-0xa5)=""/165, 0xa5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000d78000)=@assoc_value={0x0, 0x9}, &(0x7f0000ec2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00001ea000)={r6, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c9d000)=0x8c) 2017/12/31 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000179000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e53", 0x72f, 0x8050, &(0x7f0000b73000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00009c9000)='J', 0x1}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000553000-0xcc)="9a", 0x1, 0x0, &(0x7f00005a2000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x2000000000000001) 2017/12/31 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004da000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x100, 0x1492f28b, 0x0}, &(0x7f00000ca000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000016f000-0x4e)={r2, 0x46, "7af16cfdcfc306c138905c1fd89ab1bbbf950efd10c57cf00945159d59cfaf3edd2f1e5b6e63daa65b394bf69362b5723a98f185df439350abd097f7b4ae8e5eb09c0e0cba6f"}, &(0x7f0000b40000)=0x4e) epoll_wait(r1, &(0x7f0000202000-0xc)=[{0x0, 0x0}], 0x5e271de479445ca, 0x8ed) 2017/12/31 20:29:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003c2000)=[@in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x65af, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000299000-0x18)={0x0, 0x5a6, 0x10, 0x2, 0x1}, &(0x7f0000aa2000-0x4)=0x18) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x4, &(0x7f0000aa2000)={0x0, 0x0}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aa4000-0x10)={r1, 0x1, 0x2, 0xfff}, &(0x7f0000aa4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000aa2000)={r1, @in6={{0xa, 0x3, 0x994, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x7f, 0x3, 0xfffffffffffffffb, 0x800, 0x174b81e9, 0x1000, 0x10001, 0x40, 0x401, 0x1ff, 0xe270, 0xffffffffffffffff, 0x29, 0x9]}, &(0x7f0000aa3000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000746000-0xa0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x6b, 0x40, 0x40}, 0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) 2017/12/31 20:29:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/31 20:29:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000066c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f000045a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00002af000)={r1}) [ 537.202943] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 537.239360] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/31 20:29:51 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) close(r0) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000010, 0x3, 0x0) write(r0, &(0x7f0000fba000-0x26)="26000000130047f12001b1dc59002200160b140902000000000023ffff000133050003003f40", 0x26) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fe7000-0x4)=0x2, 0x4) getsockopt(r0, 0x1, 0x3, &(0x7f0000aa5000-0x8b)=""/139, &(0x7f0000225000-0x4)=0x8b) recvmsg(r0, &(0x7f0000ec5000)={&(0x7f0000564000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000de7000-0x8b)=[{&(0x7f0000867000-0xd)=""/13, 0xd}, {&(0x7f00002b5000)=""/4096, 0x1000}, {&(0x7f0000a9f000-0x8)=""/145, 0x91}, {&(0x7f0000fc4000-0xe9)=""/233, 0xe9}, {&(0x7f0000e4e000)=""/30, 0x1e}, {&(0x7f00001ba000-0x98)=""/152, 0x98}, {&(0x7f000098a000-0x12)=""/18, 0x12}, {&(0x7f000011e000-0x5c)=""/92, 0x5c}, {&(0x7f00000ce000)=""/112, 0x70}], 0x9, &(0x7f00007c9000)=""/50, 0x32, 0x100}, 0xea1b7f6e8d023cd9) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000e77000)="2200000015000f210000f707e2ff05000200000000010000000200e700ff02f155f1", 0x22) accept4$llc(r0, 0x0, &(0x7f000067f000-0x4)=0x0, 0x80800) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x2, 0xc07, &(0x7f000061c000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000444000-0x4)=0x0, &(0x7f0000852000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r1}) sendmsg$key(r0, &(0x7f0000eeb000)={0x0, 0x0, &(0x7f000004b000)={&(0x7f0000135000-0x80)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xefcb6ef43d9f7965, 0xf, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000af0000-0xc)={{0x8, 0xfffffffffffffffe, 0x5, 0x0, 0x7, 0x9}, 0x80000000004}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00003ab000)={@empty=0x0, @broadcast=0x0}, &(0x7f0000a0f000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0xfff, 0x4) setsockopt$sock_int(r0, 0x1, 0x400000000000025, &(0x7f000044d000-0x4)=0xe8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000158000)="5780d01c", 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a6e000)=0x6818, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00006fe000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea2000)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000f56000-0x4)=0x0) recvfrom$unix(r3, &(0x7f000085d000-0x80)=""/128, 0x80, 0x2021, &(0x7f000036b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$inet6(r0, &(0x7f00002a9000-0xef)=""/239, 0xef, 0x0, &(0x7f0000827000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d90", 0x38}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003d9000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00002e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c63000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00005d7000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) [ 537.312907] sctp: [Deprecated]: syz-executor4 (pid 20190) Use of struct sctp_assoc_value in delayed_ack socket option. [ 537.312907] Use struct sctp_sack_info instead [ 537.345866] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. [ 537.389340] sctp: [Deprecated]: syz-executor4 (pid 20190) Use of struct sctp_assoc_value in delayed_ack socket option. [ 537.389340] Use struct sctp_sack_info instead [ 537.405985] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 20:29:51 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000b3d000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008f7000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000782000)=0x14) sendto$packet(r0, &(0x7f00001f2000-0x61)="2909bbeccd207ebb9800518e74fdd784ef1b33cb0d5e4ce1af6f8f0f27af87aaccfdde0126419bca198f58c9d8ba796ab1985b9ce1162567f7ce2a01807bd20e9546976baafcc6b197ab2915212c2ff5faee26fe912ba9a270fb8c2b0996f0e7ed", 0x61, 0x800, &(0x7f00006b8000)={0x11, 0x17, r2, 0x1, 0x8001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000002000)="02b96c6468e4585d65180be83f77", 0xe}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x24) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x4, 0x1, 0x1, 0x80000000, 0x5}, &(0x7f0000007000-0x4)=0x14) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000631000)="c0438a6d8be396e2bda1ebc759fbdd9555c26289a18c1be725b1b0b041ee68e06a49441af3b1a10c7c9d664e721b1069b401e7806c2abcc55dc428c7d293eee18bc28e9e22a14820e5f8c35f5d219cca899358d84b20eeb86f432cc124c5ccee039f30e3007ea2fc21de452eb375724f05f2b71e53278d5bd89ea113214cca0a5033dfb86403b51dea8d4519de2808042b1d2c33cd701acbd19505c81e2294c8daa34eb7f0386dd93765c830ec5963422973ce830c82778a3b0c0ea54ccf678bcc134f55f0a0f131ad6132c15315ad02150c818c65c42c44a47f9c", 0xdb) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00009b2000)=0x0, &(0x7f0000966000-0x4)=0x4) 2017/12/31 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cb2000-0x4)={0xffffffffffffff9c}) socket(0xc, 0x80000, 0x7ff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004dc000)={0xffffffffffffffff}) r1 = accept4$ax25(r0, &(0x7f00008b4000)={0x0, {""/7}, 0x0}, &(0x7f0000ae1000-0x4)=0x1, 0x80004) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000038a000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0xb, 0x6, 0x4) getsockname$packet(r2, &(0x7f00008a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bab000-0x4)=0x14) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x1000009, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x9}, {[], 0x0}]}, @end={0x0}, @ra={0x94, 0x6, 0x1}, @generic={0x0, 0x7, "a952db4068"}]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x8, {0x2b, 0x4, 0x89a5, 0x1000, 0x7, 0x0, 0xfffdffffffffffff, 0x20, 0x2f, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0xffffffff, [{[], 0x9}, {[@rand_addr=0x0], 0x2}, {[@broadcast=0xffffffff], 0x9}, {[@empty=0x0], 0x101}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x100000000}]}, @generic={0x86, 0xa, "393daa7f28d8b837"}, @rr={0x7, 0x1b, 0x8, [@rand_addr=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}, @noop={0x1}, @lsrr={0x83, 0x17, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x8, 0xd196, 0x1, 0x9, [{[], 0x81}]}, @lsrr={0x83, 0x1b, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, "e5765f"}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000)=[{&(0x7f0000011000)="2505b990d4d196eadf1868ffa3807353a8f0813c237c0c3398dd13183918dd243373ebddecc8ece0bb379e3d587a71cdba750f3cfcb14fc45b0b73306c0234ca1f669089b12e273f33edb0143e6aee0a3dd445a032589c9a89ef5c6ffef65a1d415eb1f3f1a2b51c42a3f591213c4caee99c3cca211e1b6d0a446c0c59", 0x7d}], 0x1, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f000000c000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x1) writev(r2, &(0x7f0000008000)=[{&(0x7f0000006000-0x100f)="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", 0x1000}], 0x1) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000485, &(0x7f0000215000)=""/0, &(0x7f0000c6c000-0x4)=0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f000049e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000054e000-0xe0)=""/224, &(0x7f0000167000-0x4)=0xe0) 2017/12/31 20:29:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c14000)={0x0, 0x1000, "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"}, &(0x7f0000d27000)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e66000)={r1, 0xe0, "6f4eab1a4235e65d7ce5231e7f6251c15e13ffa04bbdea70b05fc61af9ec1b5f05c47ea2927e5a0e5c0818962ed366d271c30e0b7f14286b4b7d87260df5228c7fa905b9a79aea226cc0ae4fde85b6b31552f8c7409db4cd8dec8b0d875df07ca6b071175f70ab5150d62986c8ce7bcab0a6f7b2526ae7f5cf9405e2203a450fea6f59898dead50b8aca63ce26eb6f5fd90ef0c30c97cbed44bcf7ebd2b5791494dd6757f26e6824d204530a10add00afdd57680eec75e195b4766dc1d9425f7d7c93780a448cf5d68140055334138d50b2df24a45781d68038c8199aca0589c"}, &(0x7f000019c000)=0xe8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000007000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "0f8c3edb"}}}}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000008000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000002000-0x4)=0xc) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f16000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0xb07, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xebb, 0x2, 0x81, 0x42}, 0xa0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0x6)={0x1, [0x7]}, 0x6) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000787000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000efc000-0x4)=0x10, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000596000)=0x9, 0x4) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000fe6000)="5bf6a155c95120be07", 0x9}], 0x1, &(0x7f000090e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000962000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e9a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20f7, 0x81, 0x8504, 0x4, 0x20}, &(0x7f0000710000)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d18000)={r3, 0x1}, 0x8) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xfffffffffffffed2}], 0x10000000000000e4, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d77000)=0x6, 0x4) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000080b000)=0x0, &(0x7f0000258000)=0x4) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000615000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f6c000-0x8)={0x0, 0xff}, &(0x7f00005bd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000959000)={r2, @in6={{0xa, 0x0, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1f}, &(0x7f0000fef000-0x4)=0x98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004b1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000089b000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}], 0x2c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cba000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d24000)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c80000)={0x7fff}, 0x4) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b409005944f831e7af2bb6", 0x20, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000119000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006f6000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000081b000)=0x1c) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000081b000+0x559)={0x0, 0x0, 0x0}, &(0x7f0000059000-0x4)=0xc) r1 = socket(0xf, 0x80002, 0xffffffffffffffff) write(r1, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, &(0x7f000070c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f23000)={&(0x7f0000fff000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ffe000)=[{&(0x7f00003a0000-0x5d)=""/93, 0x5d}, {&(0x7f0000dae000-0x66)=""/102, 0x66}, {&(0x7f00009d5000-0x3a)=""/58, 0x3a}], 0x3, 0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000fff000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="070000000000000074000000000000c63b258c0bbc530000a732e29f9b54e408d5ef62", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x2000000000000000}], 0x2, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006c7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000874000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000f6c000-0x10)={0x4, 0x0}) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00008bd000)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x3, 0x48, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x3, [0x80000001, 0x9, 0x0, 0x8, 0xffffffffffffffc1, 0x1, 0x7, 0x80000000]}, 0x5c) readv(r0, &(0x7f0000d3d000)=[{&(0x7f0000d77000)=""/176, 0xb0}], 0x1) shutdown(r0, 0x0) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000002000)="1fc31e52d324c969222731db076ff15fb402b73f037c1ccc", 0x18, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x62f6, 0x4) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000057d000-0xe0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0xa, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ebd000)="1f0000000104ff01fd4345c0071100040105f036081d0100048f0000000600", 0x3f7) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000325000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000171000)=0xffffffffffffffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003aa000-0x8)={0x0, 0x2}, &(0x7f0000573000-0x4)=0x8) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a0f000)={&(0x7f0000a10000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0f000)=[{&(0x7f0000a10000-0x88)="92b2b3f7ca4a3e9c9449ff4cba40afec07482888daf9e8b15139501c8c80abed6058ba9c809cba7c9434204a0662c9d883d5d12b290294dacdc764719bf7f37056139a900e83b03332b70adc503ceb8bd06cef5a77d93374e8a1fb0b742166b756f4de40ad59c0dd71dcdf1669373820421b86ae8a7950223245a5b84a49404ab5782cd7d1ce3b67", 0x88}, {&(0x7f0000a0f000)="4e3b5037c1c1b66ebbabec4bd730cd806aca438a713131b61f838d405e0a89594c77a4de83be83da143b10817afd5f142fcb9904ca42c5c527d8f3057737a412cf617a101f259d1eff0d33501e440bb4f04f3198b1020c0a4b9deb924c103d98ed8e361547a4ded6fd6ef25401ffd7ca622615f9ee130358c36d6977f775518c6054be55c76d0943f07ba9095dba24187c8db15d40b5053efde853e49cf6d6debbb567164abf66d091", 0xa9}, {&(0x7f0000948000-0x49)="21d8f97298e9b1a67e73cff1cb0686b2f4e51626801d5e190c9101739180053515fd431c0442fbeb6009ecd7383541d6580bc9a526ebc02b8227c7b5fe44aac2d5edd7fbc8d921084c", 0x49}, {&(0x7f0000a10000-0x60)="ed8159b43c66136fc44e9ebc090698e9a2387654f1457123ec649b2996dc0959c47dfa98a581f34094bcc954087a81091adaf48b18d799f2403d3e93d66cde96757b06f3d0f9b41e591fd7d87e942675196029c7ef8daeb0cdd183ddb4dc0ca7", 0x60}], 0x4, &(0x7f0000a0f000)=[@init={0x18, 0x84, 0x0, {0x5, 0x6, 0x6, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8004, 0x80000001, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x7, 0x4, 0x81, 0x8000, 0xbb, 0x100000000, 0x101, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x81, 0x204, 0x0, 0x1e8, 0x30, 0x0, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x9, 0x7ff, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x40008000000, 0x5, 0x3, 0x7fff, 0x9, 0x6, 0x1, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x1, 0x400, 0x4, r2}}], 0x150, 0x4000840}, 0x851) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000018000)={r2, 0x1000, "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"}, &(0x7f0000a0f000-0x4)=0x1008) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000a0e000)=0x0) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) gettid() mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="e1897fdf6cfc", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fde000)=0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000fdf000-0x6)={0x1f, 0x9, 0x3}, 0x6) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fdf000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/31 20:29:51 executing program 4: r0 = socket(0x1, 0x1, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x80000000, 0x7fffffff}, &(0x7f000033e000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e0000)=@assoc_value={r1, 0x7ff}, &(0x7f000072a000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$unix(r3, &(0x7f00006f5000)={&(0x7f0000fb1000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000eaf000)=[{&(0x7f0000f43000)="7cfc85cc9f7f1d1c26d88c306e1ab5b07fbf4b54a63deb26a2fba5731e0cc7c8d332d515b80350348c16595af694b5636619dcc74a479ff1a5d79a8ca86db6952bffa2130c7e191646099ae8ffc9cbb725a9ed9ca2a595430bbf8c97fef2683cab3786f1cc0816712b93b8b9ccd98ef56a2d5b09a04d5318d75167431ee295dd39cda96a42b2ee54a77b91565f2d7b255a927e", 0x93}, {&(0x7f0000300000)="d6da78fd2eb4a148c9cd0ca2012e1cc337ec823bd942b4794286daa4c30a6b3265a1b40d4c40325fb4427ac0e7a511c9da7ebb7d87e76e2390b2599602b96af901b3271d6998821ebffacc3ced85369284a19b34a0e98fda8a6a44dd681e94", 0x5f}, {&(0x7f0000d29000-0xb8)="eee99adcc9d0cef5631960bac2101764f4a62202a8039dd19d0ed5121132fcfae54943626e4aba3d990700cd5bfc4088ddfe0590fa9e6e2040b3d786ce9d41b2bc217c8763adcbcb48d1e5ba55da5c9f8ee29baf0d36109f52d3a2ffac3c854296940c6d9262d7edad4869762894c9eb37935e384237e8eefc19c35608e589442d414913e88064b0b7371e2450b5f9c76016790ce9a1901462c39e971ceb8c7e43dfb6bf6df397fd49e78f0834fdbf2be9290576fa23bc3e", 0xb8}, {&(0x7f0000275000-0x1)="c1", 0x1}], 0x4, 0x0, 0x0, 0x0}, 0x8041) 2017/12/31 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d19000)={0x9, [0x9, 0x7ae, 0x100, 0x1, 0x3, 0x8001, 0x5, 0x1, 0x2]}, &(0x7f0000f83000-0x4)=0x16) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000282000)=@add_del={0x2, &(0x7f000077f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000cae000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) socket$inet6(0xa, 0x2, 0x800) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x800000000000001) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendto$inet(r0, &(0x7f0000945000)="cc", 0x1, 0x0, &(0x7f0000c19000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000a11000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de9000-0x4)=0x10, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000e5c000-0x4)=0x0, &(0x7f0000727000)=0x4) r2 = accept4$packet(0xffffffffffffffff, &(0x7f000056b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000053d000-0x4)=0x14, 0x0) accept$packet(r2, &(0x7f0000341000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000af6000-0x4)=0x14) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fe4000-0x30)={0x0, 0x28, "e85c4ab9fd624a2e56cd0723c61322f04a0aa8a7925b2ab52c5e985f926a1ac171fa756527395b2e"}, &(0x7f0000db7000)=0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001ab000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x906, 0x100000001, 0x7, 0x5, 0x81, 0x5d, 0x5, 0x8c8, 0x5, 0x5, 0x9159, 0xfffffffffffffeff, 0x3, 0x7f, 0x0]}, &(0x7f0000800000)=0x108) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) socketpair(0xa, 0xe96445706403035f, 0x0, &(0x7f0000d6b000+0x4c7)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbe000)=0xc) sendto$inet6(r0, &(0x7f0000fbe000-0x2)="097f", 0x2, 0x200408d8, &(0x7f0000fbc000)={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffdd86, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) pipe(&(0x7f00001a4000-0x1)={0x0, 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000bb6000)=0x4, &(0x7f0000e87000)=0x4) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f00000fa000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000029f000-0x4)=0xff, 0x4) [ 537.663601] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 537.676587] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00008f1000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000576000-0x18)={0x0, 0x0, 0x30, 0x3, 0x0}, &(0x7f0000d32000)=0x18) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000029000)={r1, 0x5}, &(0x7f0000f76000)=0x8) r2 = socket(0x0, 0x4, 0x0) write(r2, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000005f60030000000000000503c76e35", 0x26) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f69000)={0x0, 0x2d, "c68377af9b24fe99f2f0b1694a2e6f126abf4873f244a49d16aba23d6560df6741cd1a71ea2e485c8f2da33fd7"}, &(0x7f00000ba000-0x4)=0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000)={0x3}, 0x1) socketpair(0x15, 0x1, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x3f, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x7, 0x1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000002000)={@generic="b2468f1ad859bb8c9e721133988839b9", &(0x7f0000002000)=@ethtool_gfeatures={0x3a, 0x7, [{0x3fab, 0x5, 0x10001, 0xa0}, {0xffff, 0x2, 0x2, 0x8}, {0x100000001, 0x3f, 0x3, 0x9}, {0x100000001, 0x100000001, 0x9, 0xe8c}, {0x4872aaa2, 0x2, 0xa, 0x4}, {0x1ff, 0x10001, 0x6, 0x406}, {0x3, 0x0, 0x0, 0xfffffffffffffff9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x1, 0x800, 0x400000204}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000ed8000-0x28)={@generic="233b637cf496f89d36974971ad812074", @ifru_flags=0x4000}) 2017/12/31 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000929000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003b0000)={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x10000, [0x4148, 0x4, 0x7, 0x80000000, 0x80000001, 0x0, 0x0, 0x2000000000]}, 0x5c) r1 = accept(r0, &(0x7f00006cb000)=@generic={0x0, ""/126}, &(0x7f0000846000-0x4)=0x80) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd3000-0x4)=0x1000, 0x4) bind$inet6(r0, &(0x7f00001bf000)={0xa, 0x1, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000029a000)=0x0, &(0x7f0000702000)=0x4) 2017/12/31 20:29:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socketpair(0x19, 0x3, 0x0, &(0x7f0000843000)={0x0, 0x0}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0xa752, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fc0, 0x2, 0x7, 0x5, 0xb8, 0x7, 0x44, 0x101, 0x0, 0x5, 0x7fffffff, 0xffffffffffffffff, 0x1000, 0x9, 0x5]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000fa4000-0x8)={r4, 0x7, 0x8}, &(0x7f0000fa3000)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000fa3000)=0x0) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a85000-0x10)=[{&(0x7f0000fa4000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 1: socketpair(0x3, 0x1, 0x1, &(0x7f0000453000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d8d000)={r1, 0xef23}, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008000)={0x0, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0xf75, 0x7, 0x1ff, 0x81, 0xffffffff, 0x179, 0x1, 0x9, 0xffffffffffffffff, 0x1f, 0x5, 0x6, 0x83, 0x2]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000009000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000004000)=0x1008) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x200000000000003a, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x4, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe89) 2017/12/31 20:29:51 executing program 7: pipe(&(0x7f0000de8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x5, 0x20}, 0xc) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3}, 0x98) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) pread64(r3, &(0x7f0000002000-0xc9)=""/201, 0xc9, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000004000-0x9)={0x1f, {0x8, 0x80000001, 0x2, 0xd595, 0x3, 0x4}, 0x76b}, 0x9) r5 = socket(0xb, 0x2, 0x400) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x80, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x3, 0x6]}, &(0x7f0000005000-0x4)=0x8) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x5, 0x81}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000006000-0x4)=0x0) sendto$inet(r4, &(0x7f0000002000-0x5c)="40cf1405d56d85b1ef9a6ab063a0b8a1e104c0af81a21a158e8dbbfcf48a7b6721c4d4c04836f6e10af1c8d06096ada8fdbd518b81a09fb6b3664e898d557c4b58af0df193c86add96e1847dbeb749d2b132be17d0e3fc8cc24297ab", 0x5c, 0x4000, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r5, 0x10c, 0x4, &(0x7f0000007000-0x4)=0x2, 0x4) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000006000)=""/61, &(0x7f0000005000-0x4)=0x3d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000-0x20)={r0, 0x0, 0x1, 0x7ff, &(0x7f0000008000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000009000-0x4)=0x5, 0x4) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004b5000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x3000, 0x1, 0x2ec, 0x2, 0xa0, 0xa0, 0x6d, 0x4, r1}, {0x1ff, 0x815, 0x10000, 0x81, 0x3, 0x8000, 0xfffffffffffffff7, 0xa5}, {0xfb, 0xebc, 0x3, 0x2}, 0xff, 0x7, 0x2, 0x1, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x4, 0x8, 0x7, 0x4a}}, 0xe8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004b1000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0xfd00) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x39) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000900000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ef8000)=0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000083c000)={r1, @in6={{0xa, 0x0, 0x9d6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef9000-0x4)=0x8c) ioctl(r0, 0xfd2, &(0x7f0000c99000)="4ebd3ce983cf7c5aa6faac471858f30bcab7a8db87dd763c34c37d19cd3aca0f45172c0d56004300799eff806ac319d2a5395a59db986e8cb1a4d79f3d6266a76b62d2effb0663efb02c4e437739a7cf10890f653d8b2db07dd3459691178004232663720c19e9781c183453e0c6f650bcd7c9c31cdd2b6a74765a530df463e32384794827d9ec0f0ab5bd75e83c9bfae8714cdecc4a775ffd53bf8f1b56b765dfa907f4be74d6f118c7213679a4caacaff5c1363660") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef7000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000ef8000)=@buf={0x2, &(0x7f00000fa000)="edff"}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000a2a000)=[{r1, 0x0, 0x0}], 0x1, 0x7f) close(r0) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000003) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet(0x2, 0x800, 0x1f) bind$inet6(r1, &(0x7f0000c8a000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000584000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000e000-0x70)=[@in6={0xa, 0x1, 0x380000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x51f1}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xee5}], 0x70) sendmsg$inet_sctp(r0, &(0x7f000003d000)={&(0x7f000030d000-0x1c)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cef000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00008e5000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x5e8785a2, 0x66d5aa8, 0x0, 0x3, 0x5, 0x40, 0x0, 0x81, 0x0}, &(0x7f00009a8000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x64, &(0x7f0000ff2000+0x700)=[@in6={0xa, 0x0, 0x63, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0xfffffffffffffea6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}]}, &(0x7f00008d5000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000d2c000-0x28)={@generic="1dc6e1d7f978eb64f0f3018cf1139e56", @ifru_map={0x3f000000000, 0x5, 0x80000000, 0x9, 0x0, 0x1}}) syz_emit_ethernet(0x2a, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/31 20:29:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x4000000006, 0x0, 0xf20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x11, 0x6, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000765000-0x8)=[{0x3, 0x6}], 0x1) 2017/12/31 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000ef0000-0x4)=0xffffffa4, 0x4) socketpair(0x4, 0x80a, 0x4, &(0x7f0000718000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00007aa000)={0x1, &(0x7f0000749000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000e97000-0x8)={r2, 0x2}) 2017/12/31 20:29:51 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) socketpair$inet(0x2, 0x3, 0x80, &(0x7f00007d8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005b7000)=@assoc_id=0x0, &(0x7f00008a1000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x0, 0x100000001, 0x3, r2}, 0x10) 2017/12/31 20:29:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x18a) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000b88000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000604000-0x4)=0x10, 0x4) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00002f8000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000050e000-0x4)=0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) close(r1) shutdown(r0, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000da4000-0x4)=0x0) shutdown(r0, 0x0) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009bf000)={&(0x7f0000d0b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eb1000-0xc)={&(0x7f0000eb1000-0x8)='./file0\x00', r0}, 0xc) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000081c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000492000)=0x10, 0x80000) accept$inet(r2, 0x0, &(0x7f0000919000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000886000-0x38)={0x0, 0x0, &(0x7f0000d0f000-0x10)=[{&(0x7f0000dbc000-0xdb)="7a1bdcbb97e2703a94e4b517c6cc20f034d476153cc817adbb", 0x19}], 0x1, &(0x7f0000dd9000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000093e000-0x9)='scalable\x00', 0x9) connect$inet(r0, &(0x7f00001dc000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000642000)="fc", 0xfffffffffffffec7, 0x3, &(0x7f0000938000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000143000)=0x100, 0x4) bind$inet(r0, &(0x7f0000d15000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00006a9000)="1f0000000606ffde0016f49f0089f0ffff1e0001090001000600000001e7cc", 0x1f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d9f000-0x20)={@generic="bbca4cc95662216a64c40425adb396ab", @ifru_flags=0x0}) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000587000)="", &(0x7f0000fcb000)="", 0x2}, 0x20) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fce000+0x859)={r0, &(0x7f0000fce000)="92302ebf54ed8926f3ba101db2f3f8e448e7506a4a33848825da6f1753087ff361835d6374b21040ff36d193529027fe22e690336349051a1407e84c627719367346c4a23109e8abe00708627ab7316ed403d7496d81c8aec4454ebf10b119ea83a3c3cefd3eb5f5b92c7d5ced9b922821cadde74263684a98dd8494e55efbdb32813938e96463bc503fb82598b08c35e283f4f8dddde8a5e0be07a857f692cb6f5125e56fd10ddd230908329ddadc3535310aa5fc71d8eab82d593124a579f66b909131f22edabecc08b6cb7ca05b", &(0x7f0000bee000-0xb1)=""/177}, 0x18) 2017/12/31 20:29:51 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000152000+0xedd)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000c1d000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002ea000)={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a9f000-0x40)={r1, 0x38, "c0f0e45a19b7ac16d25fcd0d1dbd123eb5167c2031f4206aec000ab38f40bbc83d1c8b82fc2a7968f60ff1d81166dcbfd3f1f525de7fd2dd"}, &(0x7f0000f2a000)=0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000023b000)={r1, 0x28000}, &(0x7f0000b26000-0x4)=0x8) r2 = socket$inet6(0xa, 0x3, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ded000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000df9000-0x4)=0x0) bind$inet6(r2, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004cc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008d4000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ded000-0x1008)={r4, 0x1000, "c545ac12fffb3cdd5ae489a3ef90af352315a6fc3b1f0da1682ffd4cbd75f39d7d3e15d14ed47701677d0b5debdb6de21411722ccafcfefc3531ad801fe786b3b36b0611e757288db0493d5297e95798cda05d03368c4fa1bc4de04af0a0353599dc37fd91abb0afb19bf0acd542e9ea0eace44de1934bb1db0dd4fabe9fa5fdada8713641a9e7facefe63d9fa6c2e073e712ceddc4da52644d5e6f25e958384a66983222fb5509ae5fd4cb3d86dc1163958af95c42bee3e527df2cc08ac7e9f9849bec2a97e85e9a30d859c2097263856de2b1284b3f264027d84fe91817737ee1fb8c8e2f260207487f8430584ff4573e4ce3d22b679f539dd10e242fe3ba688b169220c66ca226a1c4074f20facfcb71e3f8180eb9275ce6e099cec64c6a148d0c06d338210e626cc67a9aae1ad49baff7214a230603091ee2b1c9c866fe23850da4c3352e823e42ae19a813a1707ff87bdb98ec37fc8bbdb48c2d30412626a1868cd2b3b434eaac517ddb937e8026a1d32dab55669d55f87beb6eb985731dd052fad9d2497f1f2d8125cb0757785633d6523e5b1146b03174891b71c71fc562d3c92f9f9e21c1b4e7896f0570eb483b11f6a065f8a8d6c16c3cda7f83fec6dccab1e116d82e690d6f3e5371857f763a5e0864622eae68f7484c3cfa589328dead22cd4ce1cdcbd645368498790e479b4f011589eddba3cf615b0c52bcad16277edfdeca2f7bb3a6779d38fa94d2dca47966cdd4e9df9045d5bf7a7dff3b49327f573cbcb34649cdd7eb3a098f994bc3f88e352feeacddea66d21d3980ddab46a2933c0cbca3318a78efd64f0bb25002420429b5f2406dfbdb0fc7f799add4dac9abdb4caa0daac447e3753833935771015a3ed39ddac7ea811d452acd465417fee80ae2c57d0536ae5aa91587b6b424f31faa99b21cc229f58314437282bf06a4f4d7a0e3ec5b44069e07a0fb53e9db430721f489b9f6afb996936268ca891bbaeb015b70f3c285cc2980f90e34e98521a8db15c1f5ef465d1b285dc1505a0d4dc22302e1db8e4f34d7f30feacc8a3b9d8af7a7af460b1a356b1fdcd0c374efcd71fc6a939c3b889a9ee1d8741042a110cb229dae049382d33827f0d48e67789093feb6238400689f97b8ecd174a92be397926be2f36e221db103517d0e7b374076bd5b31e5e54d7ea72a6d2de80bf82a74be939c00310298ad1fb9f9643d669462da966828f222031a30c2c7652fb8c2d1aa946406f48b5e06b9c1a248106377e4826fd1f0378e651bbb600f68e65b39491b10e5de9be7e868231003ab4bb1d9c654c92bf06f6043ada6c5b3f28b2ae23dd10fad6f9a0fc033de58c71205605825cad6297466481d952a01f29f7c5c49664077f8d6ec4e713ae3167c2c053c8ffb7b2494d113606c28227fd61794306f8c1d3449920d02d84059ca1fb03f5e04cd1a85d9710af2a3a47090c8190e86e66de7f5036a6d97c5650e65d73afd0d6301d20acc0711f2b136b9ad705ac8b57105061d548c8b48b4dc82018ffa53465eb0d48429aed9b36892598c5fc499ca4866009b36d5b546a88af9e70a440f8ad8093ede1f4fb6a8afc197a48cd618b6cd6237b465f86ec7d17d88200e00979f0fff9e5deabdd4cc769800495aee1c08e1ad04710cafeaae6072554c3daaaf88ee7545d7b4275914d7beb73ec263bd8dc6038c571999ec3a700ba5307388cd44c6bd7a8b1d5823d1f3457c01ec1e8316ba96f958a0e16ee76562cff74856a76b44545915e4fe0d9a992a407acd2051085c2a952d31570b18e3706b9502852e3935373d0120a4d61390eff1451df98b826526c1943fc010b4893716d96b5134b961f7c958e8d5f039c1466e1caab0c01ea64e27a3f0ab4d6f1de9847b0dca681677a407e7f8e2dbc020a7dc7cde0a35f0d1465883da34c91f1e887f2a4fc4b4573c34d0a437726e4fe58a536e075cf52055faa6ece2a2c289e0c7c27c32f44eb94abc286b4866610e6f9a5a69a4a73c7b26a26b715148efe28d79e97d47d6256c8f9f084666e1fd69459aef83244992da0dad18e1d7f529e1b1e768b0a30fca51e09099e4700bbbef44a0ce6ca5933180167151ee8201d381e8ad071e5a0c720afb4d06db58e87fc3f310c2cf603ea1e0b46f654ee480e5f602cc3a542608d22adeb0f3b12d90b74ec69a461f878db000671646da60baa496476f38b8572369e3a8200ceb1896083e49b3390968d7bd7e2fb26fb22fc5146164b46cda38affd401a1162bc85040ba98730695a92920ac79294e8518a05e5a4007a61fc2d1d683abdebcc21f4d5376cb38f1937434e4b9ac51429e40e951a23b4e3f03aa9045a582237f562e404a583b09a6532c6fba9cfce50d98cf7c3bf25daf1abea53f7fd8b2c0b2695202b0c4874d7064941d1906dd2903a4f2c1c3895e44f71f9c723d46ae34c7b28219eadd9a3599bf586bbc687b42854ffeceec39d6cdcc0cc7d3d22418fa4cf3cac56de5a29e8e6620c660563a80fbe037b4396d046586d007a1fc79055fa3719663da5bdb4b9fb0cb7d396a82e6b180d4b09cb275a6bdab9a844c276cde1915432949c97dbb36114d6ea3a248a9188bddc778d6d9119aa8160104301c278c854b03d6fbd8bb52f3a0a89b8597aaf4e9403802cff29e2c56befb0db300ecf9608f650198693f1bf8ff5b89fcd617f800be20589b093ca6874987807bd928e6d12b9fededb7a23009afb6922f09659dbe60e3173b37d4515730d2f122163c648c26fc393efdda76e79e499e8cec1848ef0d9e93a1ac0e3f1461df638cca2a33471b18a6c1e2047bd8946cc542a659a296dcaf4188e9165c5cee9c5751143dc83ad665ded3327b7366573a9b858e3fb2610858c495bd413663e3821d29502b04614f578acdc7b25db814a0ce9c53d7eec0f1e902f57a52d6a9e1c82257748b84f881906f91fd818d8704ce9d4d8e81fd0236606267544e2c1bb1158e53571916cd1a65c3b708e63d91ab001f0f76127b7acd596236279c6095542ecb4971a6e606c24cadef38970025ce99fc1324645aa06c3aaf650e5ccba16b36f9c37fd6e6aa8a1fa33d373dcd3c15c55f6377ff2409ce7ce60339fe70d394af8b93d11f90650fa19eafaf3d69fb81507f6a4b64c27c2d85577945a4fa38b874cc4a6ba9da683c60145eda9ea2b44946980fdd0dc874316cbbe21022082569da12476525afd1d726087d92906a88cca938533622d597b711573b824d3918a6d6124e4541a90464b81d4be22da6cb80fd89fa5354cff62313e0e911bfd2fa2b51e77dd01b8971dadbc69d2a13112e159d309e9af9db83c66dca455eca8e545bd7f2b648db75c7c8a3460406e3b44de2126cc9d353fa4e8153d3c81d8fb74432a77a256f198411dea7b53d82c74c2c138d984d2f2227bbb75ffe2295f6429ba91ac068f23e7a9dc9b5042d21456e190f0fd8426d9761c47102f67d4ed2e5e33d19f57b8a03856f0ca477bfbe8cf1107c3035223ec609d19e1271914edb9327f68e047f5745c552e22e1dc0b9619df9934271a26263aa988895fc1e9b8026eb3ccac27237c4def3131e5a7384402cb7dcfb091bac03e410b4ee623f52e3e79a5bbdcc4f909baefc94f04f5416f834d8614462fe668e30b6a3f75ac959224207aae3895324879beb0fcad4c3ee8c976666f0948ed672b166211b63afb4876f00cb6cee45dc6233b1e8a541fdc1d131e58ef65c81f5fb3d7d208c3903463d4698d0ff3cbcf4d7b549a50c209a7a7a47cce50143cdfc5dda75fbe19d2f9058702df435e50cd9b41aa94b27f1fca4237d476947684feaef40b1fe2b1d587b4d60202e9d62305b84657b2a35bafe648c6390e45d286b8e057e52c96fda9e5b1f21453f477aa6c924cdcc1d4c01aa284f0061c1f3a228e4b2e6318d91942c1d8502082f8d05f079490d34b82cd3335b69bd3bb09b2d39725ccdac70fa219371f513c167678fdb3b3d69f4b2539d117dbcde68ebda2817b35218dc82eb6995f81031ed4c2e8ecda840f66d17b8563568fbd68b4e43f26761edfbcc57caace4e5f6b200407838fab48644898c2999f63f1e103caa03c02567b1faeac340e0c34afbead7bba045a2c29e00a1363dd71c30ec08c69659fa8f10c4ced85c86f532594d75731ecd7e14e885ceb451c17ec843a18786ca25d47f06b438e117166d4fc63277d81e5bfdb12b5fb709544430243b309a43329b66358355d2e7cffdfdd78e1cd095385f82978513175cfa7fad5c65a74c34d2d795a9c8f1df852c1b6e97a06beaaa7c815b95675e50b0e791beb5718b9e121708cf7288da0d7f37aeaa2106414dfb54a617b83cf7cbda51e7b9e020620690f19c89cda2450e080623e4eced10e4d5f7f05a805d79a5fa0aa0ac23f79509c42fbed1f03152d97f0213d6f1b58fe7135610b52a2c3fe00feab13d312411ae8efc4a94e5fd9897f877ef69ecd927b96bfa765350c016ae8edb1394f6bc7fd44c1b1e9fab31f255a3989007313e72f3b2aa20ad1e17abafdda23149e4bff1b4dc64b25b55879aebefd0b571324fb2a253f2b96ab0e13a66208658132f21f71805cf7bdcf2ac69dcd8958d48766181c96a436f575b0d389f78f3f0987852d5e8b5967b2c7ff56089133e98ae3db5d6d5416ab8e46e5ee39a2bac1d1713ba1db254f1e4d14585a70f4fdb04ea3a03d2abcdaf79382bf7ed5638b4f2ad0ead69d132587d12a6beba4a954a2b86140042a745d76b4253f26f112b5408cd0d3cee71a5c89a193e3343aa328c9eccc9a9fa9e395235ae4a393e8791acd547325a73ca98ae84492786f9ec51090c45af2638d215f58b26d022678c494c1501e6a8b890a546228e06a3d9f2317944a88d07ed6c217baaec47ec28606c5ceec5702d15fe41f69d870e0b127806a84f162fda71f1f5559cac0fdbcb2378196aabb15160ef4c57b2ded262dc252960671b5e2b0cced4a6141e9f91ac0a12166da9796269485fc43dff681fdb11fcffe922f1c5c849068315901405c315dad4bc60f2df3d5ca0663f37ea2396c4b1421a6dde4631f6d1afef95fda53db064940c29256b9e15de6816aebb81c9d52535b2c93b2a7eff0991db1597b9d6174414f888ecbc4c767a1d6d150b44d2f43d47c39f6d782798ee27242f809d83f391c34b533d54480cb54122a8362447bebe3f56f74d73a76e1f3ec63c861e52d43d39c2ed66112dc8c4b27f59c815316f936c3102eef68c8d8795a0a3eb8048d3fcd12568a02310b29cdf4c9b1d9ac5a7638033e07bff15285552abc8b34dec2163b8e6803a408800ed40ea82a9a872c39a68825685d80acbe9c2aa039fe8106a003cf55ed7ddff58eaf245bf4f91e750a3a31d9fe8ec561cf380715c1614ceb9b32e48cde2e379a4adb8de6a17aff1b3e68f46efb0a582904f59d1ef192489b74b0956498fd55e37c64c8ce14266811546f2dc828aa73409584dc071bbf32142c915ce2a1c1113349685bd5a0af842e955ddc3363ec3918ee13301dc73eedefda15b5fd65a8b2b7b8ad2f86ab427acd2cf96ad86570f0016bc2f794d9f247b7f73b1ed65a5b745d9c79c506cfa4168e81f69c0d6eda8b972a030f4d24b38275cc39b3a3e3edc68315622aeded62f2a7a609b9eee129ac14904d18d96d55c21575338c7653beec9add7d99cd34fad393e2b6ffe95a773139ef67966baa41035bb10b06969ff3d69b0120c51b1a678db42e345e58365c54a20d395de8dac78f253ac92688dccfeea981290078067298cd562034478a853d56efa4a64ee"}, &(0x7f0000737000)=0x1008) sendto$ipx(r3, &(0x7f00009c3000-0x31)="ef4bd71409ad86a67677e6ff1f30fc27712055d4df72e48de12640eabe59bbcd544bef8e49837fb93154c3aee4cd0e96b8", 0x31, 0x20000000, &(0x7f0000d5f000)={0x4, 0x10000, 0x901, "f38e25239aba", 0x8, 0x0}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000188000-0x2c)={0xf, 0x1, 0x6a16, 0x1000, 0x2, 0xffffffffffffff9c, 0xcfb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f77000-0x10)={r5, 0x28, &(0x7f0000b4c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendto$inet6(r2, &(0x7f000092c000-0x1)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r2, 0x84, 0x8000000007d, &(0x7f00000cd000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8) 2017/12/31 20:29:51 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000008b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x3, 0x2, 0x10000, 0x1f, 0x101}, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000-0x18)=@generic={0x3, 0x20000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r3, &(0x7f0000182000-0x1000)="", 0x0, 0x0, &(0x7f000015a000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = accept(r2, 0x0, &(0x7f00007d2000)=0x0) recvfrom$llc(r4, &(0x7f00001dc000-0x1000)=""/4096, 0x83f3bc19, 0x200002, 0x0, 0x371) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000)={"68e7f95d3330af8ce89ae9ef21f32969", {0x4, 0x7, 0x5, "5d198c7c299d", 0x9, 0x0}}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r5, 0x7, 0x3}, 0x10) r6 = accept(r1, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x6) getsockopt$inet_tcp_buf(r6, 0x6, 0xb, &(0x7f0000003000-0xf9)=""/249, &(0x7f0000001000-0x4)=0xf9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0x5dd000)=nil, 0x5dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005aa000-0x8)={0x0, 0x0}) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f00005de000-0x8)={0x1f, {0x0, 0x9, 0x7b8, 0xce, 0x9a16, 0xfffffffffffffffc}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0x2, 0x4) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dbd000-0x22)="22000000190007040094330d090004000a010f0001c6000500fffe3b06000f00ff27", 0x22) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00008c8000-0x8)=@fragment={0x4, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0xffffffffffffff00, 0x0}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003d2000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000d49000)=0xc) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0xa, 0x34) mmap(&(0x7f0000f53000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f53000)={0x0, 0x1000, "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"}, &(0x7f0000f54000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d23000-0x8)={r2, 0x0}, 0x8) sendmsg$key(r0, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f56000-0x10)={0x8, 0x2, 0x2, 0x0, r2}, 0x10) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ef1000-0x2)=0x8001, &(0x7f000003d000)=0x2) 2017/12/31 20:29:51 executing program 7: socket$inet6(0xa, 0x80005, 0x80000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfd2afdad20211ad5, 0x80007, 0x8, &(0x7f0000f2b000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000e65000+0xe43)="f0dbb4af8891bb9ae45a8af4ed2528265df74a10437dd97ff4c979ad09736760f4fd0e4fe4290d96191a88ca92b26d9f5bdb7f19121e888a4f1a34195515091c23a8f1a1318f77ece9884c966166925bc19126f203012a414011c8fb9401860d81536e497c85f644cbca73de1a9dc3e5bac96e40c0f8522edb052b4f", 0x7c) r1 = socket(0x800000000000011, 0x80800, 0x3ff) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x80000001, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00001ce000-0x5b)="f305c4cf05e58b9e958853de57e1aa6ddbf7e0be8f8f10152b0aa275ffbdb66c80802105b7b3adc1cc21f470babc52646c03010608af41020945748c49c34aa60adfd47aee98baa2cb3dee4b678fe09d35c4f0d4987a0c34c2d806", 0x5b) [ 538.007999] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 538.046775] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2017/12/31 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) socket$netlink(0x10, 0x3, 0x1f) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000001e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x25a) r1 = accept4$inet(r0, &(0x7f00007a0000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092d000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a7d000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000005a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e31000-0xc)=@sack_info={r2, 0x800, 0x8}, &(0x7f00004fa000-0x4)=0xc) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000-0x5)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000-0x4)=0xac94, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008000)=0x0, &(0x7f0000003000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x1018, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000616000/0x4000)=nil, 0x4000, 0xa, 0x20013, r0, 0x0) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f19000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000feb000)={@generic="d3050d5459f5ccb145efe49f43f83e13", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000b63000)={&(0x7f0000d33000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000124000)=[{&(0x7f0000720000-0x1000)=""/4096, 0x1000}, {&(0x7f00008d2000-0xb5)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a20000)="0bb191285c8aeb7ec7b297581e21b2d19274e6fcad1301a3f8825d940d9750e41d1f2d3e5b146853f4c794818d81e5721a3932a8f4cf029b9e24314fc1da96554a0c15c202126b4fe8e11d082e756cbc35d5903c537d66bde2d2d2f083af28986d56422d741a79a543e3546f696dd7f2a7265e41b9f3039507fe04818b8db73e50599ebb7b3d715f94313de8cbf247a152d93d23c010dd66b5282ad6620f7a2454e654ace5b45abc3faaabca51d5221613ef047e", 0xb4) recvmsg$kcm(r0, &(0x7f0000021000-0x38)={&(0x7f00005fa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c3f000)=[{&(0x7f00003c8000-0x3)=""/3, 0x3}, {&(0x7f0000095000)=""/98, 0x62}, {&(0x7f0000518000)=""/66, 0x42}, {&(0x7f0000b1b000)=""/135, 0x87}], 0x4, 0x0, 0x0, 0x401}, 0x100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000b27000-0xc)={{0xac, 0x1ff, 0x8, 0x9, 0x8000, 0x5}, 0x100}) write(r0, &(0x7f0000777000-0xca)="26000000420047f1938d0000000000000050f16b8dbdea03fffff7454a6809e517c76e328a67", 0x26) accept4(r0, &(0x7f00008e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000048a000)=0xe, 0x80000) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000c66000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000000b000-0x20)={@common='bcsh0\x00', @ifru_flags=0x8000}) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000fe0000-0x20)={@generic="39bbaa7b7d32365f4ac434ff2d73e918", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ff5000-0x10)={0x94, 0x4, 0x0, 0x20, 0x0}, &(0x7f0000f8b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000050f000)={0x9, 0x202, 0x805, 0x80, r2}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x0, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000007000-0x10)={0x0, 0x1, 0x7833, 0x80000000}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000)={r1, 0x10, &(0x7f0000006000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000-0x4)=0x10) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f0000556000+0x915)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000d4b000-0x1)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) r1 = accept4(0xffffffffffffffff, &(0x7f0000658000)=@un=@file={0x0, ""/108}, &(0x7f00000a6000)=0x6e, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000155000)=0x0, &(0x7f00000d3000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005a6000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000ef1000-0x38)={0x0, 0x0, &(0x7f000036d000)=[{&(0x7f0000861000)=""/4096, 0x1000}, {&(0x7f0000d20000)=""/163, 0xa3}, {&(0x7f0000be0000)=""/204, 0xcc}, {&(0x7f00003b7000-0x79)=""/121, 0x79}, {&(0x7f0000643000-0xad)=""/173, 0xad}, {&(0x7f0000b43000-0x9b)=""/155, 0x9b}, {&(0x7f0000bbc000-0x96)=""/150, 0x96}], 0x7, &(0x7f00002c1000-0x16)=""/22, 0x16, 0x2}, 0x1) sendmsg$unix(r2, &(0x7f0000dc8000)={&(0x7f00005d1000)=@abs={0x0, 0x0, 0x0}, 0xa, &(0x7f0000277000)=[{&(0x7f0000cc8000)="ab", 0x0}], 0x100000000000000d, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/31 20:29:51 executing program 2: r0 = socket(0x7, 0xf, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00005d3000-0x78)=[@in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8223}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) shutdown(r0, 0x1) connect(r0, &(0x7f0000c21000-0x10)=@ax25={0x3, {"5a8aa2e037c44b"}, 0x401}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000058c000)={r0}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000fe8000)="8db6055949c9738e9c45add3568ffe1a8691a8690792765f8dde2bf2ccd04a3c159e721fcb74b61d3bb8a6fd39fbef8ae243ac4f67a4438fd69176c2dc95c72303b04632afaeeba6a0d720832cd524741cbf5a8cc936b3bc9002296e78d9835336855c0f54ba4d44e7fb41ffef66f572c26a61785b3dd9b2bd4a79f2b6ada023b4e3cf99cd2632d4a198443f6cbacb147968d6302e0ded75ee44417c94bc0ff9ebfa5d89ee8677c1c87764ad9155bd21d17eeac4a1855b88", 0xb8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000354000-0x4)=0x10000, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00005a7000)="52b30cad9ef9846f27c737252fe2bd0888bad2e457852c95d8ea4e455f3b935bd6cb9e0a3655a920169c64230ee09018a857638e3c1ac7e04ba332527122742a611ebeb11e9030407b9b30a9834aec7f0a64bcf186002ea421bf0e446e489f949cf7d0931832c82a41a23a1f759b9a3fb84d3d5c38ed3ac394e75300d8b8530582ca19856402aa6cbfe2ced88daed7b9c4fc3f0fbc5ac23b876720451b14b6c28c9ceca7cc8ddc6df8877898f7c3d8a52de7c3badceee644d2c4bd6fa029d8e15e7b2726da815050cf0b06dca53681e75978f609e7ab05", 0xd7) tee(r0, r0, 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000503000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000)=0x100000001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x0, 0xf3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0xfffffffffffffffb}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000)={r3, 0x5}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r4, 0xb8b}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x101, 0x205, 0x9, 0x871, r4}, &(0x7f0000005000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r5, 0x3f, 0x3}, 0x8) socket(0x19, 0x6, 0xb1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007000-0x4)=0x1, 0x4) socket$inet6(0xa, 0x0, 0x6) 2017/12/31 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af9000-0x58)={0x26, 'rng\x00', 0x8f, 0xfffffffffffffffa, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) r1 = socket(0x3, 0x1, 0x4) getsockname$ipx(r1, &(0x7f0000f8c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009b2000-0x4)=0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000017e000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f000027a000)=0xc) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f00006fe000)="99eab64d6a3828b526e0d2bd94a37236", 0x10}], 0x1, &(0x7f00009c7000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bff000)={0x4, 0x8, 0x1, 0x196, 0x0}, &(0x7f00008d9000)=0x10) connect$netlink(r0, &(0x7f00007ff000-0xc)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e87000)={r1, @in6={{0xa, 0x2, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53, 0x4}, &(0x7f0000c31000-0x4)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000097c000-0x18)=@generic={0x100000000, 0x8, 0x2}) write(r0, &(0x7f0000506000)="23000000300005520065b20000128a030700000003000000000500d41d02000ae517c7", 0x23) getsockname$packet(r0, &(0x7f00006fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f09000)=0x14) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000049b000-0x4)=0x101, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000601000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet6(r0, &(0x7f000065c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000706000)=0x1c) 2017/12/31 20:29:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a99000)=@int=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x1e, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007c7000-0x10)=@generic=""/16, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000b97000)=[{&(0x7f0000796000+0xb1)={0x27, 0x400, 0x2, 0x5, 0x5, 0x0, "a6633b67544973876a4135890f34864558673f509b6cae083f716f3ed58a82a649ca0a863ed47723c8fac11a1e9588892b5321344436413adb5e2ee7ff5ef1", 0x5}, 0x60, &(0x7f00009fe000)=[{&(0x7f00005f9000-0x81)="ef21a991ac1b972c249440df54f2c6522b6a2dbd1bb6c5dbdadc968332aa01c7342cd2dd2b6669cbf527e161d05114fbf0801273328b5c87c8b0fb492b2ba89ac6de148c7e8d3117c67e9ee2dbc81c7e48b7258e61a734a9afae4e2aa2a90ce6e3130849f876c53f65c933f4fecbe2a8541d8f222bb598f50f827675682b2b2182", 0x81}, {&(0x7f0000eb6000-0x9)="2c3c535c2cc205ec5c", 0x9}, {&(0x7f00006cd000)="", 0x0}, {&(0x7f000093f000-0x3d)="c852417995651a346fe0e6ddc085a27ac9688b414703e0f47226f836265b574f9d8ab7ecf739f9dcf6904f6f93bedc84583ee45b748347055d521f2268", 0x3d}, {&(0x7f000072c000)="84131908e4a8dc4ebf9322e9d0148373989362fa4e6fc175bf7f5828a7debd8f5dfb4ee4f969c2fea6002bd040d57a75b9f297a092006d055900ba815d162a260df4789bac6dadb4989596c6a8833240e30eaa7a1bba8d4eaff33b1954e7f3fb0d5781f494f050b08aaf15ebdaf95a", 0x6f}, {&(0x7f0000de3000)="d03015e98fd4f752a3f03022124afafc157301eb2ce7c3b535e10c4603d7e47f06dfefcdeb2e7e99571bd3c2cc4d636c0c2eaf6581fc856bc1bd20b77718a8580650648529d44ed77da237f7690671c377d8f8bc4c2624743c7afd69d5345da5a5c1ca6ab4322de3ce10673749afcda8ddfe7d00f11446fc98e4e52933924f6f1c1127a4bbe8142b0d0f78059070776ad8924a6c8ccebc8c30fca3d972f6b62cdc831a3d1a598c", 0xa7}, {&(0x7f0000276000)="766fa296eb7d673e221c656648c5b9788aa886d58b5da52952ef73b23b820a0484ed79ddf8f93fbea0c5afc3c1cf8568fc98771ee4767833f36d0dba8ea2444c5e799633a56edbc193e5", 0x4a}], 0x7, &(0x7f00001d0000-0x88)={0x88, 0xff, 0x7, "9cd4dfdbc417054d53ebc8420e2414d7a695b6824e7c77b717cb38dcc5097e46e7dfe2d37a2fa9c2aa6c48bbc21210e06aa830cfb34c60d79f978b372d31f7cf96ec66ba7e552d34d793827b4ca87331b345bfb540202b00251f0ca16bfb754e16e587e44ce93ca69e1b860ad07e6621e19af3"}, 0x88, 0x8001}], 0x1, 0x4000000) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) 2017/12/31 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfb54) 2017/12/31 20:29:51 executing program 6: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6f, 0x0, 0x0, 0x0}}, 0xfffffed6) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:29:51 executing program 5: mmap(&(0x7f0000000000/0x5e3000)=nil, 0x5e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) read(r0, &(0x7f00005e2000-0x7b)=""/123, 0x7b) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000475000-0x4)=0x6, 0x4) 2017/12/31 20:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b6a000+0x8fc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000440000)={0x6, 0x2}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) r2 = accept(r1, 0x0, &(0x7f0000568000)=0x0) recvmsg$kcm(r2, &(0x7f0000489000-0x38)={0x0, 0x0, &(0x7f0000b00000-0x1d)=[], 0x0, &(0x7f000008b000-0x86)=""/134, 0x86, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) 2017/12/31 20:29:52 executing program 7: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000903000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000af6000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000759000/0x9000)=nil, 0x9000, 0x1000001, 0x833, r0, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000af5000)={0x0, 0x0, &(0x7f0000af6000-0x30)=[{&(0x7f0000402000-0x51)="9b34aacf369c99b708a7e903035cc6d9d923b9448a9b01eae6f11258b490007c21971e863f59496a4bf201b9df53c1188c6725c2123d913ecc7ad55a41335d738dd3fb34c42b1d47fb9b30fd51026575a1", 0x51}, {&(0x7f000035a000)="0247dd5348c78ab51d94d04a92c7044c994e0f254455d41c546879de1dbba56d1fa73a6a88945606416ba1c6e084d0", 0x2f}, {&(0x7f0000af6000-0x67)="4a460007d2c61ab4ce0c629cc8a79a303aa6380b9020d55840942f4730ecc6657e822e4db8f5b3473294076f78e986904c989f4455c65c0ae6ace322b738867fec65ea0de097e473180501795c8c76e4d9b0063a48b621b66ca0f4808a4219a29402a296786829", 0x67}], 0x3, &(0x7f0000af6000-0x6c)=[@iv={0xe8, 0x117, 0x2, 0xd1, "8764c593686c7cc31cfe118611faf4ad817022c4f4008f83f631357d5a51363df6f6b20c551494f93a2393a681d56de2a97e26a447f416d0509dc743cae6ca338c5d357fec5b23d06121bb4b6394efe30bc510e02c2fd6b3dd3d3ccf86eb4b316b587b7fbe394b5521f7bf7a33c6dc955eeb1baff091dbb9b9084ec49050370c50691edb75fb318b0422f216eb0534fc7371a405505c904ec490389058386c76963e46f478abf8061307c7d17d0dca02cc632a3677bcd74aec5b514437cacd7de2ba5ea18b0fb26b50b1ebf51cbcf0965d"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x100, 0x40040}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000af8000-0x1c)=""/28, &(0x7f0000af7000)=0x1c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)='P', 0x1}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ebd000)={0x26, 'skcipher\x00', 0x0, 0x2, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x12a) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a07000-0x38)=[{0x0, 0x0, &(0x7f00002d7000)=[{&(0x7f000034d000)="cd3fe8a7b12d4c0b45e357a791caa13469eab11bd8dc6d0c33879b64aed3be050e3710da457fec959fbc0de07813cb35c9f21b442677290f929af353400d1c7976655480cac982547e6a335e4ced10d6f636c327a5250113f036d8e7d312ef3ae24cfa6cf966a0939900a2e448ea66b7da1a81ad1b1427ea3e286a49928e7cdc469e9dd80aca2ee8ef642a575d2b078be78c7d0f21ea383ae233465b47f360098f132922e7c6382d598478f742c9a79fda4d66f83e734140dab9339008ff8bd60ce04144c9bd24118caf6753b2ff699ff14e7868f2036310ad74e000a1f5c9e8bc098d6d4f98eba29a528870c7933708177a73e7ebadbc992b629701e21cf00fdfb12330976ba143c6a4f4fa359e349a86efd3a375ea6434e8cacc4c65b3d0a9665858c8645c7a551e34008590aec8a7b65b6847421c04be5bad286637489043c61dd84ec74ff03536c96baed7cef1091098cd672f297a5465e4dd9350904e79633cea8d5139400782f01077e8457d102e5c47b7812dd135ac656ffbb22ea7d4deb03a4fb38ee067ba4d4b039e34dcbfab257372e417cf725331ae5535738a01d1766813d7d50ac64d13e37cf50b9ee0d6f0dec3e8dac4f435dbc90ce59828af687212a82be6199ba6db425267d418aa2c0a303588da4199fdfc2ab574d465665f7c3debf7ad2af457e43d9837471f33a1faa937a863bcd091d44ebffff463b2f5dfa40e09fb8f940e888dac2bf6e4bd9fd7eb2f4df06472c521b2c1efe0bc68c7d140fa4e215a3dd1b2db90157b41cc5bd5ca5d98e742bf2477ecd6e21c937e81de968506dfa184af8cc2bde966d05d9f0deeb70ce6fb19a6ac499c325603bf49f8407f947c34c038bc8b6e5ef2c4b7641557c369bf46748e1e54be4aa74a8c483f368c376dc371f2ba46e80e7e6471c6faf561c6dc9d7301aea08c11baae522400a53e3b666c4ddd868ffa43454a8138959d0d38d9e9fbfd26fbb68ee546802dd05dd729886d5df4d7c011f64c5003c9ea1f2dbd53d058c41025d5e1e3b15f49c9e23a00b7c330fd275487e07c604df3dc8c5ed62fe70c279e40858c9851af46cb1c91fee190155409cc9188a7943dff5cd8e3824a3c6a4d421896acb6cdf09de01bb4ec7202f0222c7564c0587faeb7403a32feb23107b1b2b37d86df64fdd6e94219f5838adc11ace8b4691a25aaf9f5c68132c279cde7478ea4d9da76b00ec23d8523ad2ac1bd9ba67f3b66f08aae1c9bb569f8b01c8a0508f0212e9c2b10bcddbc1fe31564a98fa4e56d134e01e7b08679a83b2b1e1e1a207d309ec22a8e9f48bdb0b712d33c6d5c785b02c3beebf267d567b6bad131bb1ae08b91bfadbd2322ef4679e06beb0d9de3fb0cf574dc7488de05fbbe1ac264d273409e202eb30439d3bb9eba8ba50f13c30abda35c84bc3cc652cf291662ac7d89fb6b7e31c35bef6433e1f635200b1a35902b7827a0248e046bc2d5c6f11e15b129b156fcaf110504c99be6e2459094806bc461fafbce16a48f2e0bffed4ce1e93926bfdf2bf42c31e028a689ebef4bebc4a51205f87f21eb7db1541bb15f6be7a8cdcc1a899e03cf7dc256875574f3b99bbe981587faf28b758720efe3705c9660f8cfb85cef17ead7c33682cf66951e6c63fbf800da1a75a462a339db966586010092d0e07e358c584ac0dbabe0d80ae301fc61377d5654a3abd0b980860a8ece5ec10cb62b71fc519c76f38dbd2a78d3504824c214e68baf8cee6e8a40cce88a46983db31301bf4cc86cb0d4094ce0f2a40fe628a865ffb05811bc39469b247eb810c85d2afb782dbe1d079df2a7c0cf45ecb6c66168283d1ddcf45c1bc2a91ad6aba5f7fdfcb78dd820ca9eb2300cfd79b420e7cf3fc2579af3aaf36a6576641c24aac3de09175b535e092741d4c2669973b2bbb8520261c835ce272c75d784165458d014101fcc0ec7a8257df1f48e3c0acc776281861aba2ca4ca6e0b9f6f69af35f6a3afdefd7878421b58d41cefe0a786f99621159c08cbe73583e31cfdd061d1e143f40ff92f3fb4e5c34acfa126ab8bc5a7ff684fd218a7223985b2e559b10a2474027902ce6d8e54270545f5bfe9702952e1daf502b801f896ae4ca7707b58e1a0d1066fc4f197fd2e2539fbd94880ed3a8caafa77e78bcbf5867d7fb4cf9e86716515b7c32c4e2a95bef6264276fbbac5ff632fe88f4fc2b8d332528ff3a9d9e851afa21d88c702f9ffbeb5104b881a80dc02b34bf3e32f712670aa1da8672420a2fa60122598b9062e6f340779a86700a55be6856ac1b5a4cbd02ee4ca370daa1c86e358fd56d942610602fd3df57d5e197ce2a2d4b9c63b2f1aa5e539badd7c664b21009d72355eee7664d163aa040c473f0c0877658ffd420d42aebfd37a25c8023e4392b6d7806ea8c110d65951022e71c14d4af01451abf39c6d41352ac9777d2aa65a6d1c15f221707d6e390516ff780122bd50feb1bd653ec578465f403db89e2b8488678eb51aafa2687b33fb16756813fecc2d63b5273a8daa28fe22c7e5f4bb53926ba4ff697f7c15061bdcc609c1877cadd434248c55e84e2c272cc150ffa5db1d0cec30a7829bb3b6bebf74003c908c1208cee189044e4dff9b1b3f28ca1ffcc7ec7b521815ba04d1108920535372ce5ede552bac2744d0d6d36278d21a048c08b35c659b151a9a919976d359a3bf4d59719ceb7cddaea335f27916a655036d736bf7472c945a0520891d3fbee514aa90dc9ad55292887b26890d24a3926b129ea764c0a8a7b6607a8bcd282aca7411b9e34c58f3be1668a66e6222fb8088f6706e05463a30a739b897ab509137564b24db27b5628a1fb365dcb4f5fdf07965d9a8d3cdac45e54c71dc8155dac16912ba0b4baab3eb117349be270b0fa5a7c7e3907833564ee51970cffe8a16b70d6275cbf156e4c330873a7a1e56c8d72f15d1d4d9791a4b3f58777f0806b652b8a7d4b4ba38d717fdf4955690c5e4c42d278a412d08dd634cce3a3928c53aa0b2aac7bc72f9d1cce4588a42769fd71680c0f8f49c4c52ee9e408b9bd2c5a8baaa534ec0878fb82a09c47479ea2575772c874f53715aa08c2837bdb5ce7bc9f148e69ce49167f24a3dc129412c17a0d00bad64970b0a095a0b31e2272e690b28fd2cc7437234ee8c72ee6e25a7540b83c7caebfb45525bf0fc0be50587de059d5541bdab9d20ec1f6a611735fdf67191d5c98083ca9d1933edcab77224f3020568def4d6ebe1105b04b8c797a583931d5320ea3a7af36cc3c16ac44bed99cc5df098dc353b6ccfc4901a433a467bb4bd127a7f8bbe12c761316a8c507a9658ea957f1482923fb8e0c385b7b7bcc1a5e2d7400f626ad5e87a7f7927916c052ef7c2fa54eef655436b0d75cc5c010ebaf6f345166bbcdc784ee2eb7467097f615f932d942d1929a13a3dcb67b75d23c54e96c75f3af12e1153debf8333eeea6205043f8f1e35fb5feeda28d2d9f5f746e9ee10d31836a97dac4f0ed2b361806b129f6a8bbac2b7324e2be10445a001830fb405e024a90d4a09270387e5f800f8cbd0213c88e7c12f099331fe5f1c2d33080ac8adb4f3c9b546248beb3474bbdc863c65a61b581d30a2ae1454c596c7866d18078558979388c7bc7f4394bfd04d082f0d0336926db2822c68d9266ee81955546006e17b759c77fe49b1ef8ad7b30b083656a640209de614974641467787d1506f28e7503e849d2c3562380d96820ef5914b5a0d1dc0f9edc8384f9c7cabd6bfa68acc214da328857d44cbe717c6c758681108c2a19fa9d51c6692bed157907464016ea63474e092b54a6fbe14767df56a7c1a73c9450e47741513f9d3af8f2c8e80bd27125eabbd1462fb9f2f97f994b5cd451108766205da5148523996ebd3985f280614a6d08eb67dd70b48bc2e6203c567b4613853cd9b7d710b6e7824522075ade2874e584051e7cddae61f7befa6ac3f1ce514f2084ecc184c148be733a1fcb12562783bd3913b832fa1ef839ae04bf88d8520fab52ba4ebe9cb5315d21b094888ed5eae8e126e600573866e97110ca302679507d8167eafe6fb6989d588b920445a548ab1cc096a34487df0af454514c8609a8956f3cc08bca1b4d62edfccc54e79e18264b21425e869d99b6e9bdcc638f0113342c9b78a479cd5d842d8f3cf1b8903d113616de02916bced1089e693ad5e1438664a6d073063f64ebd04cde6ef5b43c5886e05821928ca7289817c76126a7d6c208a71630959268a3eab2189218a56584d79415ac7b398291867c57951a84fe39bf56edbfad09652f6c13eb795c5b5161350cf6b5c6d737c63e23eaaa841762880132adcc421cf0d8cc2bee2e89a926301da012e98b8272b52bf5cbf6858b0a31dd8d6dc84b3b0a4887b05f406d78e48fd3c109dece19624370ea3f00ab8f7f2e08d728a8e387b903644c6ff6db7adb992c34bf26bc381a6ee7ba4123e74fc039e05919f32bab696f7359edda7502856099a888cd809a9e3e431155f3301fc0eeb3dd9820e02be2efb747c583cd567107cf4b84162fba8dd0f997e34f0b87017685aa2b358b0e80c5c387036d232fc416dc8837a9eb371ecdf085fda04b054318ec0bda1fec4fe8919144e9ec3b69202e96555587ad0217ff24fb3e32ac0342b74b30b002c1f440d8e1ad66cadc689e298e6652def704d8cbd72dbb180dbd4fc8a2964c93f0bfca00be4a065bc07ed333de20fc90c5b1a64c35908d0eb5efc983d532253682ea3fac3b1e762d40f283e5a9bafe12440e112a74ee2b9563e2a5ce37bae1b0b6405e944acbb857858103844c75b4d71adb46b37e384e2e581a9b6075edb9807f7abb548eb2cc974b6afd094da88c141223e5176422e2b62c84bdd81ad8571572c1f7bfeed799e4d92af8b21599edff69470563f07187ebfd1dc4026fba49f3dcc847d66c8bac28e444221e471c5d7fcd6a09751a24d38976cbc52343ad03f1c52899fcbaccead53e632b9e4a2e5a60ad85f6d25f5db878ed5ead5cca1f09df44fa86457e61ece6c2d91488de2943517e80c549674ae84cbc2feef2d06ed9591e6be0b918a59cb0cc4a05c6b90ab7df1097d8621885ab2cf3a730ebeae45192332e6580fe4e22a5b41b74a117faeea070158bc61882a390b23f2c434c876aab1bb93d7d4e505787e0b553dadb3e70a887fe169cc825664c7ef81904c6ea3206e41ba402df6c66d7c77e5ab90088d74502e22fd74a4aa95222459cda86bb60d74f1c6c7cc7b373402f011491a914b7152ee50568aa2de83564584901893e42c177124a79b060785366d8b6f0472ed0f62bf7372f80adaf8368b47e1277611f792b26c98cdef7ff589bfc3c5edbdc7a849c5366dd1e00b02af4ff41ef6be25f3a8c9065be1a24d175df6e567ca84e353989c2db7fdd51a0e87dd45faa23096ede5fff5688d07ab80b6c7036cb7b0808b4902d29e14f0645e7b61f52f1c2831aa42f093979b70261e69623d5d731307c0e945b1d9a8c2c80deb8f6d2cfd1d80da094b0fe6d738f4d7ff94068baa99f6661bff475049b09786545308e066117c2615841fec4d6ce8136bb523bf72", 0xf6e}], 0x1, &(0x7f0000063000)=[], 0x0, 0x800}], 0x1, 0x0) r2 = socket(0x7, 0x28, 0x2) accept$unix(r2, &(0x7f0000ed5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000940000-0x4)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00003c8000-0x4)=0x0, &(0x7f0000fc9000-0x4)=0x4) recvmsg$kcm(r2, &(0x7f00002a4000-0x38)={0x0, 0x0, &(0x7f0000e64000-0x20)=[{&(0x7f000019d000-0x66)=""/102, 0x66}, {&(0x7f000089c000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000353000)=""/147, 0x93, 0x5}, 0x2) connect$llc(r2, &(0x7f000063b000-0x10)={0x1a, 0x10, 0x1, 0x2, 0x749, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9a000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000928000)={0x0, 0x0, 0x81, 0x3f, 0x20, 0x4, 0xfff, 0x4, {0x0, @in6={{0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4800000000000000, 0x0, 0x20, 0x0, 0x7}}, &(0x7f000034f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d15000-0x98)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e49, 0x6}, &(0x7f000023b000-0x4)=0x98) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000687000-0x28)={&(0x7f0000954000/0x4000)=nil, 0xe8, 0x7, 0x0, &(0x7f0000c83000/0x2000)=nil, 0x6}) recvmsg(r1, &(0x7f0000a7a000-0x38)={0x0, 0x0, &(0x7f000036b000-0x10)=[{&(0x7f0000eeb000-0x1000)=""/4096, 0x707}], 0x1, &(0x7f00005c9000)=""/12, 0xc, 0x5}, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00003f7000-0x90)={0x8, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/31 20:29:52 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef1000-0x8)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000925000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009b4000-0xef)={0x0, 0xe7, "b0f427d418f1752c938c518059b20e8b3b957daa84dec442e4a73f482e02d64333eac0e76898671b2647869230d2a698e2a2368dcc4cc00395664e235c3ed569937758d6397d48b36c2dfd045117ed89477a6d9c84e0fa27c4dba0e049828490b25f45f98a4f250cca2dd7b98540d4983be95a62e260bb1c4e02323adc891fc6746c267639e0755b38d1e56a641e0a3a366886de6ed4afc5264122c3d020fee9cab61199674cc5424f12278b22b7aa8d9b144b99319b49b8b6262720371cdb5e3332a95cf372f8340349be8a55f6e3d120330c8446cb9618cc7fc661485084156fab7ab1f330db"}, &(0x7f0000304000)=0xef) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000773000-0x41)="309afa4d3ec850029e14a26c91d5d7eaa58b07f3b6e1fc48970211810f9876ba5c2f41ddfce6f4b53ab32f2ab0ea44d7e24345fca6fe6c0b64a5bf6f2dba003596", 0x41) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a5000)={0x40, 0x208, 0xffffffffffffffc0, 0x40, r3}, 0x10) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000418000-0x3c8)={0x6, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) 2017/12/31 20:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f8000)="0a077500d508b000000000000054dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c0c000-0x38)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000341000-0xfd)="91bcb0e68f3a0964c1fca8a96cb5f57b", 0x10}], 0x1, &(0x7f0000652000-0x70)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f000085b000)=""/120, 0x78, 0x0, &(0x7f000018c000)=@ethernet={0x0, @random="ab0970af396b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) [ 538.366637] usercopy: kernel memory overwrite attempt detected to 00000000066dc501 (kmalloc-1024) (968 bytes) [ 538.378683] ------------[ cut here ]------------ [ 538.383442] kernel BUG at mm/usercopy.c:72! [ 538.387996] invalid opcode: 0000 [#1] SMP KASAN [ 538.392653] Dumping ftrace buffer: [ 538.396185] (ftrace buffer empty) [ 538.399874] Modules linked in: [ 538.403042] CPU: 0 PID: 20518 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #171 [ 538.410369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 538.419699] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 538.424854] RSP: 0018:ffff8801a285f7c8 EFLAGS: 00010282 [ 538.430185] RAX: 0000000000000061 RBX: ffffffff8592bb60 RCX: 0000000000000000 [ 538.437816] RDX: 0000000000000061 RSI: ffffc9000218c000 RDI: ffffed003450beed [ 538.445055] RBP: ffff8801a285f8b8 R08: 1ffff1003450be7b R09: 0000000000000000 [ 538.452290] R10: 00000000fc1bf276 R11: 0000000000000000 R12: ffffffff8592bb20 [ 538.459525] R13: ffff8801d1a10050 R14: 00000000000003c8 R15: ffffea0007468400 [ 538.466764] FS: 00007fc5f094c700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 538.474953] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 538.480799] CR2: 00000000015dbcd8 CR3: 00000001ce89a001 CR4: 00000000001606f0 [ 538.488037] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 538.495273] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 538.502515] Call Trace: [ 538.505075] ? check_stack_object+0x140/0x140 [ 538.509539] ? rcu_read_lock_sched_held+0x108/0x120 [ 538.514521] ? __kmalloc_track_caller+0x46a/0x760 [ 538.519329] ? __local_bh_enable_ip+0x121/0x230 [ 538.523963] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 538.528946] ? lock_sock_nested+0x91/0x110 [ 538.533155] ? do_ip_setsockopt.isra.12+0x1483/0x3160 [ 538.538316] memdup_user+0x46/0x90 [ 538.541824] do_ip_setsockopt.isra.12+0x1483/0x3160 [ 538.546808] ? ip_ra_control+0x5c0/0x5c0 [ 538.550835] ? rw_copy_check_uvector+0x1be/0x280 [ 538.555562] ? find_held_lock+0x35/0x1d0 [ 538.559593] ? avc_has_perm+0x35e/0x680 [ 538.563531] ? lock_downgrade+0x980/0x980 [ 538.567647] ? lock_release+0xa40/0xa40 [ 538.571594] ? lock_downgrade+0x980/0x980 [ 538.576038] ? lock_release+0xa40/0xa40 [ 538.579977] ? __lock_is_held+0xb6/0x140 [ 538.584009] ? avc_has_perm+0x43e/0x680 [ 538.587955] ? avc_has_perm_noaudit+0x520/0x520 [ 538.592592] ? iterate_fd+0x3f0/0x3f0 [ 538.596359] ? userfaultfd_unmap_complete+0x327/0x510 [ 538.601518] ? __fget_light+0x297/0x380 [ 538.605458] ? fget_raw+0x20/0x20 [ 538.608877] ? do_mmap+0x362/0xe00 [ 538.612388] ? sock_has_perm+0x2a4/0x420 [ 538.616415] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 538.621748] ? security_mmap_file+0x143/0x180 [ 538.626212] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 538.631892] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 538.637141] ip_setsockopt+0x3a/0xb0 [ 538.640827] udp_setsockopt+0x45/0x80 [ 538.644597] sock_common_setsockopt+0x95/0xd0 [ 538.649062] SyS_setsockopt+0x189/0x360 [ 538.653006] ? SyS_recv+0x40/0x40 [ 538.656433] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 538.661242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 538.666229] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 538.670954] entry_SYSCALL_64_fastpath+0x23/0x9a [ 538.675673] RIP: 0033:0x452ac9 [ 538.678835] RSP: 002b:00007fc5f094bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 538.686506] RAX: ffffffffffffffda RBX: 000000000071bec8 RCX: 0000000000452ac9 [ 538.693742] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000016 [ 538.700977] RBP: 000000000071bec8 R08: 00000000000003c8 R09: 0000000000000000 [ 538.708211] R10: 0000000020417c38 R11: 0000000000000212 R12: 0000000000000000 [ 538.715446] R13: 0000000000a2f7ef R14: 00007fc5f094c9c0 R15: 0000000000000000 [ 538.722691] Code: 48 0f 44 da e8 70 5b c0 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 20 bc 92 85 49 89 c0 e8 e6 10 aa ff <0f> 0b 48 c7 c0 e0 b9 92 85 eb 96 48 c7 c0 20 ba 92 85 eb 8d 48 [ 538.741761] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801a285f7c8 [ 538.748510] ---[ end trace 5d8ab010d30082b6 ]--- [ 538.753492] Kernel panic - not syncing: Fatal exception [ 538.759226] Dumping ftrace buffer: [ 538.762738] (ftrace buffer empty) [ 538.766413] Kernel Offset: disabled [ 538.770003] Rebooting in 86400 seconds..